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Best King Size Mattress (2024): Reviews and Buyer’s Guide

Best King Size Mattress (2024): Reviews and Buyer’s Guide

Mattress Guides
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A good night’s rest starts with a mattress that’s comfortable and supportive. A king size mattress can take your bedroom from basic to luxurious. King mattresses offer the same comfort and durability of smaller mattresses only on a grander scale.

We’ve picked some of the best mattresses that suit our criteria. These models have the quality and comfort to improve your sleep better for years to come. We’ve also included a mattress shopping guide to help you through the purchasing process.

Best King Size Mattresses

Best Mattress Overall

1. Amerisleep AS3

1. Amerisleep AS3
  • Price : See Price
  • Mattress Type: Memory Foam
  • Thickness: 12 inches
  • Firmness: 5 to 6 out of 10 (Medium)
  • Available In: Twin, Twin XL, Full, Queen, King, Cal. King, Split King

Warranty

20 Years

Sleep Trial

100 Nights

Shipping

Free

Mattress Highlights
  • Cooling comfort with Bio-Pur® open-cell design and Refresh Cover.
  • Balanced support with a medium feel that adapts to various body types and sleep styles.
  • Eco-friendly construction with renewable plant-based oils and CertiPUR-US® certification.
  • Spacious king-size design perfect for couples and families.
Recommended For
  • Hot sleepers, thanks to the cooling Bio-Pur® material and Refresh Cover.
  • Couples and families, with the spacious king-size dimensions providing ample room for all.
  • Eco-conscious consumers, due to the plant-based materials and absence of harsh chemicals.
  • Athletes and active individuals, benefit from improved circulation and muscle recovery due to far infrared energy conversion.

When I first set out to find the best king-size mattress, I knew comfort and support were my top priorities. After researching and analyzing countless options, I decided to test the Amerisleep AS3. This mattress quickly became my favorite, and here’s why.

From the moment I lay down on the Amerisleep AS3, I experienced an ideal balance of softness and support. Its medium feel is perfect for adapting to various body types and sleep styles, making it a versatile choice for any sleeper.

One of the standout features for me was the Bio-Pur® material. Unlike traditional memory foam, Bio-Pur® has an open-cell design that promotes airflow, keeping the mattress cool throughout the night. This was a game-changer for me, as I tend to sleep hot and often wake up feeling uncomfortable. The Amerisleep AS3 kept me cool and sweat-free, enhancing the quality of my sleep.

The Refresh Cover is another highlight of this mattress. It’s designed to draw heat away from your body, maintaining a surface that’s 7 degrees cooler on average over an eight-hour night of rest. I felt the difference immediately – the cool-to-the-touch feel was both soothing and refreshing.

Additionally, the far infrared energy conversion from the cover improved my circulation and overall daily performance, which I noticed particularly after intense workout days. Dr. Jordan Burns also noticed “The cooling features were excellent, with the mattress incorporating breathable foam layers and a moisture-wicking cover, combined with the natural airflow of springs, to maintain a cool and comfortable sleep environment.”

The Amerisleep AS3 giant size offers ample space for those who need it. Whether you share your bed with a partner, kids, or pets, the generous dimensions ensure everyone has enough room to sleep comfortably without feeling cramped. This spaciousness, combined with the mattress’s superior comfort and support, makes it an excellent choice.

Beyond comfort and cooling, the Amerisleep AS3 excels in eco-friendliness. The plant-based Bio-Pur® foam not only reduces the use of non-renewable resources but also provides a healthier sleep environment. It’s CertiPUR-US® certified, low in VOCs, and resistant to dust mites, mold, and mildew. Knowing that my mattress is free from harsh chemicals gives me peace of mind every night.

In conclusion, my testing of the Amerisleep AS3 confirmed that it truly deserves its spot as the best mattress overall on my list. Its combination of cooling comfort, responsive support, spacious design, and eco-friendly materials makes it an outstanding choice for anyone seeking a superior sleep experience.

Choosing the Amerisleep AS3 wasn’t just about its exceptional features; it was also about the overall experience it offers.

The moment I started using the AS3, I noticed a significant improvement in my sleep quality. The balanced combination of comfort and support allowed me to wake up feeling refreshed and energized each morning.

Additionally, the innovative cooling technology ensured that I stayed cool and comfortable throughout the night, without any disruptions due to overheating. This level of comfort and performance, combined with its eco-friendly construction, reinforced my decision and made the AS3 a standout choice among the competition.

From the instant I settled onto the Amerisleep AS3, I sensed an exceptional equilibrium between plush comfort and robust support. Its medium feel adapts seamlessly, offering just the right amount of cushioning while ensuring impeccable support for maintaining healthy spinal alignment.

This adaptability was particularly impressive, as it catered perfectly to my changing sleep positions throughout the night, delivering uninterrupted restfulness. The mattress’s ability to cradle the body effectively alleviated any pressure points, ensuring a rejuvenating sleep experience every night.

Moreover, the AS3’s cooling properties were a significant highlight. Despite my tendency to sleep hot, I found that the mattress maintained a consistently comfortable temperature, preventing any discomfort from overheating. This aspect greatly contributed to uninterrupted sleep, as I could rest peacefully without waking up due to excess warmth.

Another noteworthy aspect of the AS3 is its motion isolation. Sharing the bed with a partner, I appreciated how the mattress minimized motion transfer. When my partner moved or got out of bed, I barely felt any disturbance, which helped me maintain a continuous and undisturbed sleep. This feature is particularly beneficial for light sleepers who are easily awakened by their partner’s movements.

Overall, the Amerisleep AS3 delivers a harmonious blend of comfort, support, and temperature regulation. Its ability to adapt to different sleeping positions, alleviate pressure points, and maintain a cool sleeping environment makes it an excellent choice for those seeking a high-quality mattress that enhances overall sleep quality.

As per expert opinion, “Overall, the AS3 provides a versatile and comfortable sleeping experience across different positions. I felt like this was a fantastic memory foam mattress for all sleeper types. It’s also worth noting that with Amerisleep’s Refresh cooling cover, this was one of the coldest mattresses I’ve ever tested and a fantastic option for hot sleepers.”

Melissa: I have been buying new mattresses every few years because I can’t get comfortable after a little while and I’ve had chronic back pain for 13 years. I bought this mattress almost 4 years ago and it’s in the same shape it was then! I recommend this to anyone who’s looking for a comfortable mattress that keeps its shape and doesn’t get lumpy!

In my experience testing the Amerisleep AS3, I’ve found it to be constructed with a thoughtful combination of advanced materials aimed at enhancing sleep quality. The Bio-Pur® Foam, a plant-based memory foam with an open-cell structure, stands out for promoting airflow and keeping the mattress cool and breathable throughout the night.

Additionally, the Refresh Cover, made from a fiber with high energy transfer capabilities, effectively draws heat away from the body, resulting in a cool-to-the-touch surface that enhances comfort.

The AS3 also incorporates HIVE® Technology in its transition layer, providing targeted support and pressure relief where needed. Furthermore, the Bio-Core® Foam in the support core ensures long-lasting stability and prevents sagging, guaranteeing that the mattress retains its shape over time.

Cover Fabric

In my experience with the Amerisleep AS3, I’ve found the cover fabric to be exceptionally well-designed. The Refresh Cover’s cool-to-the-touch feel is truly refreshing, thanks to its high energy transfer capabilities. This feature, combined with its ability to draw heat away from my body, ensures a comfortable and cool sleeping environment throughout the night. As someone who tends to sleep hot, this aspect of the mattress has significantly improved my overall sleep quality.

Fire Barrier

One aspect of the AS3 that I tested and appreciated is its fire barrier. This integrated feature provides an added layer of safety, meeting industry standards while enhancing the mattress’s overall reliability and peace of mind.

Comfort Layers

Having researched and analyzed the comfort layers of the AS3, I can confidently say that they contribute immensely to its exceptional comfort and support. The Bio-Pur® foam in the primary comfort layer contours to my body, offering targeted pressure relief and a supportive sleep surface. This layer’s breathability and responsiveness have notably improved my sleeping experience.

Transition Layers

The HIVE® technology in the transition layers is another feature I tested and found beneficial. These hexagonal segments provide targeted support and pressure relief, promoting healthy spinal alignment and reducing pressure points. Waking up feeling refreshed and without stiffness has become a consistent experience since using this mattress.

Support Layers

After testing the AS3’s support layers, particularly the Bio-Core® foam, I’ve observed its durability and stability. This foam ensures the mattress maintains its shape and support over time, preventing sagging and ensuring long-lasting comfort.

Overall, the Amerisleep AS3’s thoughtful design and quality materials, as tested and experienced by me, make it a top choice for those seeking a comfortable, supportive, and reliable product.

Pros:

  • The AS3 offers a perfect mix of softness and support for various sleep preferences.
  • Made with renewable materials and free from harsh chemicals.
  • Targeted support alleviates pressure points.
  • Provides ample space for couples and families.

Cons:

  • Higher price compared to some mattresses.
  • Lack of customizable firmness levels.

Best Luxury Mattress

2. Zoma Boost

2. Zoma Boost
  • Price Range: See Price
  • Mattress Type: Hybrid
  • Thickness: 15 inches
  • Firmness: 5 out of 10 (Medium to Medium-Soft)
  • Available In: Twin, Twin XL, Full, Queen, King, Cal. King, Split King

Warranty

10 Years

Sleep Trial

100 Nights

Shipping

Free

Mattress Highlights
  • Graphite-infused foam that efficiently wicks away heat.
  • Reactiv™ Foam provides responsive relief without feeling stuck
  • Zoned Edge Coil Support for balanced spine alignment and reduced sagging
  • Soft, moisture-wicking fabric enhances overall sleep comfort
Recommended For
  • Hot sleepers seeking a cool and comfortable night's rest
  • Couples who require excellent motion isolation and spacious dimensions to avoid disturbance
  • Individuals needing superior spine support and alignment
  • Environmentally conscious consumers looking for an eco-friendly mattress

When I set out to find the best luxury mattress, I knew I wanted a product that not only exuded comfort but also incorporated advanced technology for an exceptional sleep experience. After extensive research and testing, the Zoma Boost stood out as a top contender.

The first thing I noticed was the impressive Hyper Cooling Memory Foam. During my testing, I experienced firsthand how the graphite-infused foam efficiently wicks away heat, ensuring a cool and comfortable night’s sleep. This feature alone made a significant difference, especially on warmer nights when traditional memory foam mattresses tend to trap heat.

Even Dr. Jordan Burns has endorsed this feature, “The Zoma Boost also excelled in temperature regulation, thanks to the cooling gel infusion and breathable coil layer. Even on the warmest nights, I remained pleasantly cool and comfortable, which is a must for a deep, restorative sleep.”

Motion isolation is another standout feature of the Zoma Boost. The Reactiv™ Foam truly lives up to its name, offering responsive relief without that dreaded sinking feeling. I tested this by having a partner move around on the bed while I stayed still, and I was amazed at how little movement I felt. This means fewer disruptions and more restful sleep, which is crucial for anyone sharing a bed.

Durable support is essential for maintaining proper spine alignment and overall comfort. The Zoned Edge Coil Support in the Zoma Boost provides a balanced sleeping surface and reduces sagging over time. I felt consistently supported throughout the night, which helped alleviate the usual morning aches and pains.

The mattress is wrapped in an Advanced Cooling Cover that enhances the overall sleep environment. I appreciated the soft, moisture-wicking fabric that kept me dry and comfortable, regardless of how much I moved around. This cover, combined with the cooling properties of the memory foam, makes for an unparalleled sleep experience.

One of the most compelling aspects of the Zoma Boost is its commitment to quality and environmental consciousness. Manufactured in the USA with eco-friendly processes, the mattress uses CertiPUR-US® certified foam, free from harmful chemicals and low in volatile organic compounds. This not only makes it a healthier choice for me but also for the environment.

My experience with the Zoma Boost has been nothing short of remarkable. Its combination of cutting-edge technology, luxury comfort, and environmental mindfulness makes it a standout choice for anyone seeking the best in the category. Whether you’re looking for superior cooling, motion isolation, or durable support, the Zoma Boost delivers on all fronts, providing a truly luxurious sleep experience.

The Zoma Boost immediately caught my attention. Its blend of advanced technology, superior comfort, variety of sizes, and eco-friendly construction made it stand out.

After extensive testing, I found that its cooling features, motion isolation, and durable support made it a top contender for anyone looking to elevate their sleep experience.

The mattress’s technical aspects, such as the graphite-infused memory foam and Zoned Edge Coil Support, provide specific advantages that enhance both comfort and longevity. The memory foam’s heat dissipation properties and the coil system’s targeted support zones work together to offer a balanced, cool, and supportive sleep surface.

Hyper Cooling Technology:
The graphite-infused memory foam efficiently wicks away heat, ensuring a consistently cool sleep environment.

Superior Motion Isolation:
The Reactiv™ Foam layer absorbs movement and prevents motion transfer, making it ideal for couples.

Durable Support System:
Zoned Edge Coil Support offers targeted spine alignment and prevents edge sagging, enhancing durability and overall comfort.

Eco-Friendly Materials:
Made with CertiPUR-US® certified foam, free from harmful chemicals and low in VOCs, contributing to a healthier sleeping environment.

Advanced Cooling Cover:
The moisture-wicking cover enhances breathability and comfort, ensuring you stay dry and comfortable throughout the night.

The Zoma Boost redefines sleep luxury with its cutting-edge features. The Hyper Cooling Memory Foam creates a blissful coolness, enveloping me in a refreshing cocoon that banishes any discomfort from warmer nights.

As I sink into the Reactiv™ Foam, it’s like being cradled by a cloud that responds to every movement with a gentle bounce, ensuring that I never feel trapped or confined. This dynamic support encourages a natural sleep rhythm, allowing me to effortlessly shift positions and find my sweet spot for uninterrupted slumber.

What truly sets the Zoma Boost apart is its Zoned Edge Coil Support system, which feels like a personalized hug for my body, promoting proper spine alignment and banishing morning stiffness.

The edge support adds an extra layer of security, ensuring that I can fully stretch out without any worries of sagging. Each night feels like a luxurious retreat, leaving me refreshed and rejuvenated for the day ahead.

Experts praise the Zoma Boost for its innovative design and exceptional performance, making it a top choice for those seeking a luxurious and rejuvenating sleep experience. Kristina Hindes says, “To date, the Zoma Boost is my favorite mattress that I’ve tested. I love this luxurious, 15 inch, pillow-top mattress and found it to be a perfect balance for all sleeping positions.”

User experience from the Zoma Boost Website:

Josh C.: The Mattress I’ve Been Looking For!!! love my Zoma Mattress, adjustable frame, and pillow!!! As a person with Chronic back pain, the Zoma mattress is exactly what I’ve been looking for! Now I can wake up and start my day pain free! It’s so comfy while still being supportive, perfect for a big dude like me!!!

In my experience testing the Zoma Boost, I found that each layer contributes significantly to its overall comfort and performance. The Graphite-Infused Energex Memory Foam, for instance, not only wicks away heat effectively but also provides excellent pressure relief, making it ideal for a restful sleep.

The Quilted Gel Foam Layer adds an extra touch of softness and cooling comfort, enhancing the overall sleeping experience. The Reactiv™ Foam layer offers responsive relief and excellent motion isolation, ensuring that I never felt stuck during the night. The Dynamic Edge Coils provide durable support and help maintain proper spine alignment, reducing any discomfort or back pain.

Lastly, the Durable Base Foam ensures that the mattress retains its shape and support over time, enhancing its longevity. What’s impressive is that each layer is CertiPUR-US® certified, guaranteeing that it’s free from harmful chemicals and low in volatile organic compounds, making it a healthier choice for both users and the environment.

Cover Fabric:

The cover fabric of the Zoma Boost felt incredibly luxurious to the touch. Its softness added a premium feel to my sleep experience, and its temperature-regulating properties kept me cool and comfortable throughout the night.

Comfort Layers:

The comfort layers of the Zoma Boost are where I truly felt the mattress’s excellence. The graphite-infused Energex Memory Foam played a pivotal role in providing exceptional pressure relief and heat dissipation.

The graphite infusion helps regulate body temperature by wicking away heat, ensuring a consistently cool sleep surface. This technology was a game-changer for me, especially during hot summer nights when staying cool is a challenge.

In addition to the graphite-infused memory foam, the Zoma Boost features a quilted gel foam layer. This layer added an extra level of plushness to the mattress while enhancing support and comfort. The gel foam’s properties help to distribute weight evenly, reducing pressure points and promoting more restful sleep. I found that this combination of comfort layers struck the perfect balance between softness and support, allowing me to sink in comfortably without feeling trapped or overheated.

Transition Layers:

Transition layers are often overlooked but are crucial for a smooth sleep experience. The Zoma Boost’s transition layers ensured a seamless transition from the initial plush comfort to the firmer support layers. These layers provide gradual support, preventing any sudden discomfort or sinking sensation. I appreciated how the mattress maintained its supportiveness throughout the night, adapting to my body’s movements without compromising on comfort.

Support Layers:

At the core of the Zoma Boost lies its support system, which impressed me with its targeted support and durability. The Dynamic Edge Coil system offered zoned support to different areas of my body, promoting proper spine alignment and reducing pressure points.

This support system, combined with the durable base foam, contributed to the mattress’s stability and longevity. I felt well-supported and comfortable throughout the night, waking up refreshed and without any stiffness or discomfort.

Pros:

  • Hyper Cooling Memory Foam keeps you cool and comfortable throughout the night.
  • Reactiv™ Foam provides responsive support, preventing the feeling of being stuck.
  • Zoned Edge Coil Support promotes proper spine alignment and reduces morning aches.
  • Luxurious cover fabric enhances the overall sleep experience.

Cons:

  • May be too firm for some individuals who prefer a softer mattress.
  • Higher price point compared to some other mattresses in its category.

Best Mattress For The Money

3. Vaya Hybrid

3. Vaya Hybrid
  • Price Range: See Price
  • Mattress Type: Hybrid
  • Thickness: 14 inches
  • Firmness: 5 to 6 out of 10 ( Medium)
  • Available In: Twin, Twin XL, Full, Queen, King, Cal. King, Split King

Warranty

10 Years

Sleep Trial

100 Nights

Shipping

Free

Mattress Highlights
  • Hybrid design with Vaya foams and motion-isolating coils.
  • Vaya Comfort Foam for pressure relief, paired with lifting support from pocketed coils.
  • Breathable construction ideal for hot sleepers, with a cooling cover.
  • Affordable luxury with a 10-year warranty and 100-night trial.
Recommended For
  • Hot sleepers seeking breathable and cooling properties.
  • Those needing a balance of comfort and support for pain relief and alignment.
  • Budget-conscious shoppers prioritizing quality and durability.

I tested the Vaya Hybrid mattress extensively, and I must say, it’s a game-changer in the world of affordable luxury mattresses. With 14 inches of pure comfort and a thoughtful design, this mattress delivers on its promise of a restful and rejuvenating sleep experience.

One of the key features that impressed me is the combination of Vaya foams and motion-isolating coils. These elements work in harmony to provide cushioning comfort and responsiveness, ensuring that I wake up feeling refreshed every morning. The Vaya Comfort Foam, certified by CertiPUR-US®, offers a feel-good experience while maintaining a cool and airy sleep surface. Dr. Burns also liked the cooling technology, “Motion transfer was effectively minimized, which is excellent for couples, as movements were well-contained, preventing disturbances to a sleeping partner.”

What sets the Vaya Hybrid apart is its focus on pain relief and proper spinal alignment. The Vaya Comfort Foam contours to my body, relieving pressure points and easing pains, while the pocketed coils deliver lifting support, ensuring that I maintain a healthy sleep posture throughout the night.

Durability is another highlight of this mattress, with a long-lasting base layer providing reinforcement and support for years to come. Additionally, the lightweight and breathable cover enhances the overall sleeping experience, making it ideal for hot sleepers like me.

Despite its luxurious features, the Vaya Hybrid remains affordable, making it accessible to a wide range of sleepers looking for quality without breaking the bank.

I chose the Vaya Hybrid for the money due to its exceptional blend of quality, comfort, and affordability. Through extensive testing and analysis, I found that this mattress offers a luxurious sleep experience without the hefty price tag typically associated with premium mattresses. The Vaya Hybrid’s hybrid design is a standout feature, combining Vaya Comfort Foam with motion-isolating coils, providing optimal comfort and support. This unique combination caters to a wide range of sleep preferences and ensures a restful night’s sleep.

Another reason for selecting the Vaya Hybrid is its durability and long-lasting performance. High-quality materials, including CertiPUR-US® certified foam, ensure that this mattress maintains its shape and support over time, making it a worthwhile investment for anyone looking for a reliable and comfortable sleep surface.

Comfort and Support Hybrid Design:

Vaya Comfort Foam and motion-isolating coils for pressure relief and minimal motion transfer.

Value-Packed Affordability:

Luxury features at an affordable price with CertiPUR-US® certified foam.

Innovative Vaya Foam and Coil Design:

Vaya Comfort Foam contours and relieves pressure, while motion-isolating coils offer responsive support.

The Vaya Hybrid offers a luxurious sleep experience that I have thoroughly enjoyed. The Vaya Comfort Foam contours to my body, providing instant relief to pressure points, while the combination of foam and coils prevents uncomfortable sinkage and promotes proper spinal alignment.

This design caters to my various sleep positions and has been particularly beneficial for my back pain. The mattress’s cooling properties, enhanced by its breathable cover and airflow design, create a refreshing sleep surface that stays comfortable even on warm nights, ensuring I have a cool and uninterrupted sleep experience.

What truly sets the Vaya Hybrid apart for me is its exceptional blend of luxury and affordability. Despite its high-quality materials and advanced design features, it comes at an accessible price point, offering incredible value for money.

The seamless integration of transition layers ensures that every part of my body feels equally cradled and supported, adapting to my different sleeping positions throughout the night. The Vaya Hybrid has been a standout choice for me, providing a luxurious, comfortable, and affordable sleep experience that leaves me feeling restful and rejuvenated night after night.

As per a Sleep Expert, “Lying down on the 14-inch tall Vaya Hybrid mattress offers a comfortable experience across various sleeping positions.”

Reviews directly from the Vaya website say it all.
Lisa S.: Last night was my first night sleeping on the Vaya Hybrid, and wow I’m so glad I did my research and chose this bed!! I’ve been dealing with a logopedic where the entire side of my body would “fall asleep” from the bad pressure points. This bed is so soft yet supportive and I’m looking forward to tonight’s sleep already!

The Vaya Hybrid is crafted with a unique combination of materials to provide an exceptional sleep experience. It includes Vaya Comfort Foam and motion-isolating coils, offering a perfect blend of comfort and support. Additionally, the mattress features high-quality CertiPUR-US® certified foam for durability and safety assurance.

Cover Fabric

The Vaya Hybrid is wrapped in a lightweight, breathable cover that enhances the overall comfort of the mattress. From my experience, this cover significantly improves airflow, which helps regulate temperature throughout the night. It feels soft to the touch and adds an extra layer of coziness that complements the underlying support and comfort layers. The breathable nature of the cover is particularly beneficial for hot sleepers like me, ensuring a cool and comfortable sleep environment even during warmer nights.

Comfort Layers

The comfort layers of the Vaya Hybrid are where this mattress truly shines. It features multiple layers of Vaya Comfort Foam, designed to offer exceptional contouring and pressure relief. When I tested the mattress, I could feel the foam adapting to my body’s shape, providing targeted relief to pressure points like my shoulders and hips. This foam is also CertiPUR-US® certified, meaning it’s free from harmful chemicals and safe for prolonged use. The comfort layers create a plush and welcoming surface that promotes a restful night’s sleep.

Transition Layers

Beneath the comfort layers, the Vaya Hybrid includes a transition layer that ensures a smooth shift from the soft foam above to the supportive coils below.

This layer helps in maintaining proper spinal alignment and prevents the feeling of “bottoming out.” During my experience, this transition layer effectively distributed my weight, making movements feel natural and supported. It acts as a bridge between the comfort and support layers, enhancing the overall stability and durability of the mattress.

Support Layers

The foundation of the Vaya Hybrid is built on its robust support layers, featuring individually wrapped pocketed coils. These coils are designed to offer responsive support and minimize motion transfer. When I tested the mattress, I noticed how the coils provided a solid and supportive base without compromising the comfort of the upper layers.

The coils also contribute to the mattress’s excellent breathability, promoting airflow and keeping the sleeping surface cool. Additionally, a durable layer of foam lies beneath the coils, reinforcing the structure and ensuring long-lasting performance.

Overall, the Vaya Hybrid’s construction—from its breathable cover fabric to its supportive coil base—demonstrates a thoughtful balance of comfort, support, and safety, making it an excellent choice for a wide range of sleepers.

Pros

  • Comfort and Support: Contours to the body, offering pressure relief and proper spinal alignment.
  • Affordable Luxury: High-quality materials at a budget-friendly price.
  • Cooling Properties: Breathable cover and airflow design keep the mattress cool.
  • Versatile: Adapts well to various sleeping positions.
  • Safe Materials: CertiPUR-US® certified for safety and durability.

Cons

  • Edge Support: Could be firmer compared to higher-end hybrids.
  • Firmness: May be too soft for those preferring a very firm mattress.

Best Mattress for Side Sleepers

4. Helix Midnight Luxe

4. Helix Midnight Luxe
  • Price Range: See Price
  • Mattress Type: Hybrid
  • Thickness: 13.5 inches
  • Firmness: 5 to 6 out of 10 (Medium)
  • Available In: Twin, Twin XL, Full, Queen, King, Cal. King, Short Queen, RV King

Warranty

15 Years

Sleep Trial

100 Nights

Shipping

100 Nights

Mattress Highlights
  • Enhanced contouring with targeted support for shoulders and hips.
  • Premium Quilted Pillow Top
  • Perfect balance of firmness and softness, ideal for various sleep preferences
  • Options for ultra-breathable TENCEL™ cover or GlacioTex™ Cooling Cover for maximum comfort.
Recommended For
  • Side sleepers looking for superior pressure point relief on their hips and shoulders.
  • Couples with different firmness preferences, thanks to its medium feel.
  • Hot sleepers who need a cooling mattress to stay comfortable throughout the night.
  • Those seeking a luxurious, hotel-like sleeping experience with advanced support features.

When I tested the Helix Midnight Luxe, I immediately noticed the attention to detail in its design, tailored specifically for side sleepers like myself. I researched and analyzed countless mattresses, but the Helix Midnight Luxe stands out due to its remarkable features.

The Luxe Upgrade truly elevates this mattress with zoned lumbar support that enhances contouring, providing exceptional comfort and support for my hips and shoulders. The premium quilted pillow top, coupled with a choice between the ultra-breathable TENCEL™ Cover and the GlacioTex™ Cooling Cover, ensured that I stayed cool and comfortable throughout the night. This mattress is also 2 inches taller than the Core Collection, adding to its luxurious feel.

What impressed me the most was its medium feel, which perfectly balances firmness and softness. As someone who often tosses and turns, I found the luxury memory foam to be a game-changer for relieving pressure points. The choice between the cooling covers allowed me to customize my sleep experience, opting for the GlacioTex™ Cooling Cover, which effectively pulled heat away from my body.

The Helix Midnight Luxe isn’t just about comfort; it’s also about advanced support. The zoned lumbar support coils provided a softer feel under my shoulders and firmer support under my hips, ensuring my spine was perfectly aligned. The edge support was outstanding, adding to the overall durability and quality of the mattress.

As someone who prioritizes both comfort and support in my sleep, the Helix Midnight Luxe is my top pick for the category. Its zoned lumbar support coils have been a game-changer for me, providing just the right amount of softness and firmness where I need it most, relieving pressure points, and ensuring a restful night’s sleep. I also love the luxury memory foam that adapts to my body’s movements, adding an extra layer of comfort.

Zoned lumbar support:

Coils for targeted comfort and support.

Luxury memory foam:

Adapts to body contours, relieving pressure points.

Temperature regulation

Choice of ultra-breathable TENCEL™ or GlacioTex™ Cooling Cover for temperature regulation.

Medium feel 

Balances firmness and softness, ideal for side sleepers.

The Helix Midnight Luxe has a unique feel that combines plush comfort with sturdy support, creating an ideal balance for a restful night’s sleep. When I first lay down on the mattress, I noticed its medium feel, which strikes a perfect balance between firmness and softness. It provided enough sinkage to relieve pressure points, particularly around my hips and shoulders, without feeling too soft or sinking too deeply.

The luxury memory foam in the comfort layers added a plush, contouring feel that hugged my body’s curves. It felt incredibly comfortable and supportive, especially for a side sleeper like myself. The quilted pillow top further enhanced the overall feel of the mattress, providing an extra layer of softness and cushioning.

One of the standout aspects of the Helix Midnight Luxe’s feel is its responsiveness. The memory foam quickly adapted to my movements, ensuring that I always felt supported and cradled throughout the night. This responsiveness made it easy to shift positions without feeling stuck or uncomfortable.

Expert opinion about the Helix Midnight Luxe feel says it all, “The Helix Midnight Luxe Mattress, overall, is a fantastic mattress. This mattress offers exceptional comfort and support for both side and back sleepers.

The Helix Midnight Luxe impressed me with its premium materials, including zoned lumbar support coils, luxury memory foam, and a choice between an ultra-breathable TENCEL™ cover or a GlacioTex™ Cooling Cover. These features provided targeted comfort, pressure relief, and excellent temperature regulation, making each night a luxurious and comfortable experience.

Cover Fabric

I was impressed with the cover options of the Helix Midnight Luxe. I opted for the ultra-breathable TENCEL™ cover, and it made a noticeable difference in my sleep quality. The fabric maximized airflow, keeping the mattress cool and comfortable throughout the night. Its moisture-wicking properties ensured that I woke up feeling refreshed and dry. The smooth texture added a touch of luxury to my sleep experience, making me look forward to bedtime.

Comfort Layers

The comfort layers of the Helix Midnight Luxe are a standout feature that significantly enhances the sleep experience. Crafted with premium luxury memory foam, these layers provide unparalleled comfort and support. What impressed me the most was how the memory foam contoured my body’s shape, especially around my shoulders and hips. It felt like the mattress was custom-made for me, hugging my curves and relieving pressure points.

The memory foam’s adaptive properties were particularly noticeable when shifting positions during sleep. It responded quickly to my movements, ensuring that I always felt supported and cushioned, regardless of how I positioned myself on the mattress. This level of responsiveness made a significant difference in my sleep quality, as I no longer woke up feeling achy or sore from uncomfortable pressure points.

Additionally, the quilted pillow top added an extra layer of plushness without sacrificing support. It provided a soft and cozy surface to lie on, enhancing the overall comfort level of the mattress. I appreciated how the pillow top maintained its shape and resilience over time, ensuring consistent comfort night after night.

Overall, the comfort layers of the Helix Midnight Luxe exceeded my expectations. They not only provided a luxurious sleeping surface but also contributed to better sleep quality and waking up feeling refreshed and rejuvenated.

Transition Layers

The transition layers of this mattress are crucial for maintaining a balanced and supportive feel. I appreciated how they distributed weight evenly and prevented excessive sinking. The zoned lumbar support coils were a standout feature, providing targeted support where I needed it most. The softer feel under my shoulders and firmer support under my hips promoted a natural spine alignment, alleviating any discomfort or strain. It made a noticeable difference in how rested I felt each morning.

Support Layers

The support layers of the Helix Midnight Luxe are designed to last. The combination of zoned lumbar support coils and transition layers created a sturdy foundation. I never felt like the mattress was sagging or losing its support, even after months of use. The edge support was also impressive, ensuring that I felt secure and well-supported, whether sitting or lying near the edge. It added to the overall durability and value of this mattress, making it a worthwhile investment for quality sleep.

Pros:

  • Zoned lumbar support for enhanced contouring.
  • Premium quilted pillow top for advanced comfort.
  • Medium feel is suitable for various sleep preferences.
  • The choice between cooling covers for temperature regulation.

Cons:

  • Maybe on the higher end of the price range.
  • Limited availability in certain regions.

Best Pillow Top Mattress

5. Nolah Evolution 15"

5. Nolah Evolution 15"
  • Price Range: See Price
  • Mattress Type: Hybrid
  • Thickness: 15 inches
  • Firmness: 4-5 (Plush), 6-7 (Luxury Firm), 7-8 (Firm)
  • Available In: Twin, Twin XL, Full, Queen, King, Cal. King, Split King

Warranty

Lifetime

Sleep Trial

120 Nights

Shipping

Free

Mattress Highlights
  • Plush Euro topper for a luxurious sleeping experience
  • Zoned AirFoam™ and HDMax™ Tri-Zone™ coils for targeted support and pressure relief
  • Active cooling technology with a cooling quilted Euro topper and breathable gusset
  • GREENGUARD Gold and CertiPUR-US® certifications for safety and quality assurance
Recommended For
  • Side sleepers seeking targeted support and pressure relief
  • Hot sleepers looking for a mattress with excellent cooling technology
  • Individuals prioritizing safety and quality certifications in their mattress choice
  • Those who prefer a pillow top mattress with multiple firmness options for personalized comfort

I tested the Nolah Evolution 15″ mattress extensively. As a side sleeper, I was particularly impressed by how it catered to my sleeping style with its innovative design and luxurious features.

One of the standout features of the Nolah Evolution 15″ is its plush Euro topper, which provides a cloud-like sleeping experience. Paired with zoned AirFoam™ and HDMax™ Tri-Zone™ coils, this mattress delivers targeted support where side sleepers like me need it the most. I experienced a significant reduction in pressure points, especially around my shoulders and hips, leading to a more restful and rejuvenating sleep.

The active cooling technology of this mattress is a game-changer. The cooling quilted Euro topper and breathable gusset ensure optimal temperature regulation, keeping me cool and comfortable throughout the night. This is a huge plus, especially for hot sleepers or those living in warmer climates.

Safety and quality are paramount, and the Nolah Evolution 15″ doesn’t disappoint. It’s GREENGUARD Gold certified and features CertiPUR-US® certified foam, giving me peace of mind about the materials I’m sleeping on. Plus, knowing that it’s designed and assembled in the U.S.A. adds to its appeal.

The versatility of this mattress is another highlight. It can be used on any flat surface, from box springs to platforms to adjustable bases, making it suitable for a wide range of bed setups. With three firmness options – Plush, Luxury Firm, and Firm – I had the flexibility to choose the level of cushioning that best suited my comfort preferences.

I chose the Nolah Evolution 15″ as the Best Pillow Top Mattress for 2024 because it offers exceptional targeted support for side sleepers like me, thanks to its zoned AirFoam™ and HDMax™ Tri-Zone™ coils. The active cooling technology ensures a comfortable sleep temperature, and the GREENGUARD Gold and CertiPUR-US® certifications provide peace of mind regarding safety and quality. With three firmness options, this mattress allows for personalized comfort, making it a standout choice for anyone seeking a luxurious and supportive sleep surface.

  • Targeted Support:

The zoned AirFoam™ and HDMax™ Tri-Zone™ coils reduce pressure points and promote spinal alignment.

  • Cooling Technology: 

The Quilted Euro topper and breathable gusset, ensure optimal temperature regulation.

  • Safety and Quality: 

With GREENGUARD Gold and CertiPUR-US® certifications, it meets stringent standards for low emissions and high-quality materials.

  • Versatile Firmness Options: 

Three firmness levels – Plush, Luxury Firm, and Firm – allow for personalized comfort.

When I first laid down on the Nolah Evolution 15″ mattress, I was immediately struck by its inviting comfort. The plush Euro topper felt incredibly soft and luxurious, like sinking into a cozy cloud. It was a welcoming embrace after a long day, instantly easing any tension and helping me relax. As I settled in, I noticed how the mattress provided just the right amount of support. The zoned AirFoam™ layer adjusted to my body’s contours, offering personalized comfort and reducing pressure points, especially around my shoulders and hips. This targeted support ensured that I woke up feeling refreshed and without any morning stiffness.

One of the standout features for me was the cooling technology. As someone who tends to sleep hot, the cooling quilted Euro topper and breathable gusset were game-changers. They actively dissipated excess body heat, keeping me cool and comfortable throughout the night. This made a significant difference in my sleep quality, allowing me to stay asleep without waking up feeling overheated.

As per expert opinion, “Lying down on the Nolah Evolution mattress in different sleeping positions offers a versatile and supportive experience. As a side sleeper, the zoned AirFoam layer provided effective pressure relief for hips and shoulders, while the Tri-Zone Support Coils offered targeted spinal support. In back sleeping positions, the combination of foam layers and coils maintained spinal alignment and provided comfort. For stomach sleepers, the mattress offered adequate support to prevent excessive sinking of the hips, ensuring proper spinal alignment. Overall, this is one of my favorite mattresses that I’ve tested and I believe it provides a great solution for any type of sleeper”

Let’s have a look over a few user reviews:

Andrew: This mattress is very comfortable and of high quality. I’m sleeping much better since I bought it. Thank you, Nolah people!

Letitia: We love our Nolah mattress! My husband and I have slept on a Tempur Pedic mattress for 12 years and switching to a Nolah mattress was the best decision we could have ever made! We sleep more sound and wake up feeling great!

I experienced firsthand the exceptional craftsmanship of the Nolah Evolution 15″. Its plush Euro topper and zoned AirFoam™ with HDMax™ Tri-Zone™ coils offer targeted support and luxurious comfort for side sleepers like me. The integrated cooling technology keeps me cool throughout the night, while its GREENGUARD Gold and CertiPUR-US® certifications assure quality and safety. Overall, the Nolah Evolution 15″ provides a top-notch sleeping experience.

Cover Fabric:

The Nolah Evolution 15″ mattress features a premium cover fabric that adds to its overall luxurious feel and durability. As I experienced firsthand, the cover fabric is soft to the touch, providing a comfortable sleeping surface. What impressed me the most was its durability and resistance to wear and tear, ensuring that the mattress remains in excellent condition for years to come. Additionally, the cover fabric’s design contributes to the mattress’s aesthetic appeal, adding a touch of elegance to my bedroom decor. Overall, the cover fabric of the Nolah Evolution 15″ combines comfort, durability, and aesthetics, making it a standout feature of this mattress.

Comfort Layers:

As I experienced, the comfort layers of the Nolah Evolution 15″ mattress are meticulously designed to provide an unparalleled level of comfort and support. The plush Euro topper, with its soft and inviting texture, creates a luxurious surface that immediately welcomes you into a restful sleep environment. What sets this mattress apart is its innovative cooling quilted layer, which actively dissipates excess body heat, keeping you cool and comfortable throughout the night. This layer’s breathability enhances airflow, further contributing to the mattress’s cooling properties.

Underneath the plush Euro topper and cooling quilted layer is the zoned AirFoam™, a revolutionary material that offers targeted support and pressure relief. This layer is engineered to respond to your body’s contours, providing customized comfort and reducing pressure points, especially around sensitive areas like the shoulders and hips. As a side sleeper, I appreciated how the zoned AirFoam™ cradled my body, promoting proper spinal alignment and ensuring a restful sleep experience.

Moreover, the integration of cooling technology within the comfort layers is a game-changer, especially for those prone to overheating during sleep. The combination of the cooling quilted layer and breathable gusset creates an optimal sleep temperature, allowing you to enjoy uninterrupted and rejuvenating sleep night after night.

Transition Layers:

The transition layers of the Nolah Evolution 15″ mattress play a crucial role in providing targeted support and maintaining proper spinal alignment. As a side sleeper, I appreciated how these layers worked seamlessly with the comfort layers to ensure that my shoulders and hips were adequately supported. The zoned AirFoam™ layer, in particular, offered responsive pressure relief in key areas, enhancing the overall comfort level of the mattress. Additionally, the transition layers contribute to the mattress’s durability and stability, ensuring consistent performance night after night. Overall, the transition layers of the Nolah Evolution 15″ mattress contribute significantly to its comfort and support capabilities.

Support Layers:

At the core of the Nolah Evolution 15″ mattress are its support layers, which provide the foundation for its overall structure and stability. The HDMax™ Tri-Zone™ coils, in combination with the supportive base layer, deliver exceptional support and durability. I experienced firsthand how these layers work together to maintain proper spinal alignment and minimize motion transfer, allowing for undisturbed sleep throughout the night. The supportive base layer also adds to the mattress’s longevity, ensuring that it retains its shape and supportiveness over time. Overall, the support layers of the Nolah Evolution 15″ mattress are integral to its exceptional comfort and durability.

Pros:

  • Plush comfort with a soft, luxurious Euro topper.
  • Targeted support from zoned AirFoam™ and HDMax™ Tri-Zone™ coils for proper spinal alignment.
  • Cooling technology with a quilted topper and breathable gusset to keep you cool all night.
  • Quality and safety assured by GREENGUARD Gold and CertiPUR-US® certifications.
  • Versatility in compatibility with various bed frames.
  • Multiple firmness options (Plush, Luxury Firm, Firm) for personalized comfort.

Cons:

  • Premium features come at a higher cost.
  • The mattress is heavy and difficult to move.
  • Multiple options may be overwhelming for some buyers.

Best Innerspring Mattress

6. Saatva Classic

6. Saatva Classic
  • Price Range: See Price
  • Mattress Type: Innerspring
  • Thickness: 11.5 or 14.5 Inches
  • Firmness: 3, 5 to 7, or 8 out of 10 (Plush Soft, Luxury Firm, or Firm)
  • Available In: Twin, Twin XL, Full, Queen, King, Split King, California King, Split California King

Warranty

Lifetime

Sleep Trial

365 Nights

Shipping

Free

Mattress Highlights
  • Superior support with reduced motion transfer
  • Plush Euro Pillow Top
  • Excellent Edge Support
Recommended For
  • Couples as it minimizes motion transfer for undisturbed sleep
  • Side Sleepers because it offers excellent pressure relief for shoulders and hips
  • Eco-Conscious Shoppers because it’s Made with eco-friendly materials
  • People Who require Long-Lasting Comfort

When I tested the Saatva Classic I was truly impressed with Saatva Classic’s dual-coil system. It featured a base layer of steel coils topped with individually wrapped coils, providing excellent support while minimizing motion transfer, which is a must for couples. I found that this design offers a perfect balance of responsiveness and stability, adapting well to different sleeping positions and body types. Dr. Jordan burns noticed: “Motion transfer was minimal, a surprising feat for an innerspring mattress, indicating advanced technology used in the coil system to isolate movement. The edge support was exceptional, with reinforced edges that allowed full use of the mattress surface without the sensation of rolling off.”

The plush Euro pillow top added a luxurious feel that made each night’s sleep exceptionally comfortable. It’s crafted with organic cotton, which not only feels soft and inviting but also adds a breathable layer that keeps me cool throughout the night. The memory foam layer beneath the pillow top enhances pressure relief, particularly around the shoulders and hips, which is great for side sleepers.

Another standout feature is the high-quality materials used in its construction. Saatva prides itself on using eco-friendly materials, including a flame-retardant barrier made from natural thistle pulp and an eco-friendly foam certified by CertiPUR-US. This not only ensures a healthier sleeping environment but also contributes to the mattress’s longevity and resilience.

The edge support is another area where the Saatva Classic excels. I tested the mattress by sitting and lying near the edges, and it consistently provided strong support without any significant sagging. This makes the mattress feel larger and more usable, enhancing the overall sleeping experience.

In summary, the Saatva Classic impressed me with its thoughtful design and premium features. From the dual-coil system and plush Euro pillow top to the eco-friendly materials and robust edge support, every aspect of this mattress is geared toward providing a superior sleeping experience.

I picked the Saatva Classic for its exceptional support and motion isolation, thanks to its dual-coil system. It impressed me by providing outstanding support while minimizing motion transfer, making it an excellent choice for couples like myself.

The plush Euro pillow top of the Saatva Classic adds a layer of luxurious comfort that I found indulgent and rejuvenating. It contributed significantly to making each night’s sleep feel incredibly comfortable.

I was also impressed by Saatva’s commitment to eco-friendly design, using materials like organic cotton and CertiPUR-US-certified foam. This not only makes it a healthier choice for me but also aligns with my values of sustainability.

Moreover, the Saatva Classic’s durability and longevity stood out to me. Its high-quality construction and robust edge support ensure that it maintains its comfort and support for years to come, making it a wise investment in my sleep quality.

I found the feel to be incredibly luxurious and supportive, striking a perfect balance that caters to various sleep preferences. The mattress felt responsive yet gentle on pressure points, ensuring a restful and rejuvenating sleep.

I tested it extensively with different sleeping positions and found that it adapted well, providing adequate support without feeling too firm or too soft. This versatility makes it a great choice for couples with different sleep needs.

Furthermore, the eco-friendly materials used in the Saatva Classic added to the overall feel-good factor. Knowing that I was sleeping on organic cotton and CertiPUR-US-certified foam gave me peace of mind, knowing that my sleep environment was both comfortable and sustainable.

Experts praise the Saatva Classic for its exceptional support and comfort. “The Saatva Classic mattress impressed me across various sleep positions during testing. As a side sleeper, I felt well-cradled without sinking excessively at the hips and shoulders, while stomach and back sleepers will appreciate the ample support provided.

The coil layers offer a pleasant buoyancy, aiding easy movement and maintaining spinal alignment for combination sleepers like myself. Although some slight vibration was detectable, it shouldn’t be a significant issue for most sleepers.

Opting for the Luxury Firm model, I found it strikes an ideal balance of soft contouring and supportive lift, suitable for most sleep positions. However, Saatva offers two other firmness options to cater to individual preferences.

For strict side sleepers, the Plush Soft option offers a luxurious cloud-like feel with extra padding for pressure relief. Conversely, the Firm model provides added reinforcement for back and stomach sleepers or heavier individuals who prefer a firmer surface.

With its customizable firmness options, the Saatva Classic mattress ensures that sleepers can tailor their mattress to match their specific sleeping style and preferences.

When testing Saatva Classic one of the things that amazed me the most is Its dual-coil system amazed me with unmatched support and motion isolation, making every night a peaceful retreat. I sank into the plush Euro pillow top, cocooned in layers of cushioning foam and wrapped in an organic cotton embrace—it was like sleeping on a cloud.

Knowing that the materials were eco-friendly, with organic cotton and CertiPUR-US-certified foam, added a sense of satisfaction to my sleep. The sturdy base layer, whether high-density foam or coils, ensured longevity, while the reinforced edges kept me from ever feeling like I might roll off the bed. It’s not just a mattress; it’s my ticket to luxurious, sustainable sleep.

Cover Fabric:

The Saatva Classic’s cover fabric is a testament to its attention to detail and commitment to providing a superior sleep experience. Made from organic cotton, the cover not only feels soft and luxurious but also promotes breathability, keeping you cool and comfortable throughout the night. As someone who tested this mattress extensively, I can attest to the exceptional quality of the cover fabric and its contribution to a restful sleep environment.

Comfort Layers:

The comfort layers of the Saatva Classic are designed to cradle your body in comfort while providing adequate support. These layers typically include high-density foam or plush padding, which conforms to your body’s contours, alleviating pressure points and ensuring a comfortable sleep surface. During my testing of the mattress, I found the comfort layers to be exceptionally responsive and resilient, maintaining their shape and supportiveness over time.

Transition Layers:

Transition layers in the Saatva Classic serve as a critical component in enhancing the mattress’s overall feel and responsiveness. These layers are strategically placed between the comfort layers and the support core, optimizing the mattress’s ability to adapt to different sleeping positions and movements. From my experience with the mattress, I appreciated how the transition layers facilitated smooth transitions between sleeping positions, ensuring a seamless and uninterrupted sleep experience.

Support Layers:

The support core of the Saatva Classic is where its true strength lies. Typically composed of high-quality coils or high-density foam, these support layers provide the foundation for a supportive and durable mattress. The coils in particular offer targeted support to different areas of the body, promoting proper spinal alignment and minimizing the risk of discomfort or pain. Additionally, the reinforced edge support in the Saatva Classic ensures that the entire sleep surface is stable and usable, even near the edges of the mattress.

As an innerspring mattress, the Saatva Classic leverages the latest in coil technology to deliver exceptional support and durability. The dual-coil system, consisting of base coils and individually wrapped coils, offers a unique blend of support and motion isolation.

This means that you can enjoy the benefits of a supportive mattress without being disturbed by your partner’s movements during the night. The coils also promote airflow within the mattress, helping to regulate temperature and keep you cool and comfortable.

Pros:

  • Exceptional support and motion isolation from the dual-coil system.
  • Plush Euro pillow top adds luxurious comfort.
  • Eco-friendly materials like organic cotton and CertiPUR-US certified foam.
  • Durable construction with robust edge support.
  • Wide appeal for various sleep preferences.

Cons:

  • Premium price point.
  • Heavy and challenging to move.
  • Initial off-gassing odor may occur.

Best Latex Mattress

6. Organica

6. Organica
  • Price Range: See Pricehttps://shareasale.com/r.cfm?b=1698374&u=2309372&m=88336&urllink=&afftrack=SJbestKingSizeMattress
  • Mattress Type: Latex
  • Thickness: 5 to 6 out of 10 (Medium)
  • Firmness: 13 inches
  • Available In: Twin, Twin XL, Full, Queen, King, California King, Split King

Warranty

20 Years

Sleep Trial

100 Nights

Shipping

Free

Mattress Highlights
  • 100% Natural Talalay Latex for cooling, cushioning, and pressure relief
  • Super-soft Joma Wool® flame barrier for added safety and coziness
  • Pocketed coil system with firm edge support for targeted support and minimal motion transfer
Recommended For
  • Those seeking a luxurious sleep experience with eco-friendly materials
  • Individuals looking for a mattress that offers cooling comfort and pressure relief
  • Sleepers who prioritize organic and natural materials for a healthier sleep environment
  • Couples who want minimal motion transfer and sturdy edge support for undisturbed sleep

While testing and researching Organica, I found that it seamlessly combines the cooling comfort of a modern hybrid mattress with organic, all-natural latex, making it our most eco-friendly choice yet.

One of the standout features of the Organica is its use of 100% Natural Talalay Latex, which provides a unique blend of cooling, cushioning, and pressure relief. I tested its comfort firsthand and found it to be incredibly cozy and supportive, thanks in part to the super-soft Joma Wool® flame barrier that adds an extra layer of safety and comfort.

The mattress layers are meticulously designed for optimal comfort and support. From the 1″ Organic Wool and 2″ Natural Talalay Latex to the 8″ Coil Unit with Edge Support, every layer contributes to a luxurious sleeping experience. The simple, sleek design is not just aesthetically pleasing but also sustainable, reflecting Amerisleep’s commitment to environmentally conscious engineering. According to Dr. Jordan Burns: “The responsiveness of the natural latex was exceptional, offering an almost instantaneous adaptation to body movements, which made changing positions effortless and prevented any sensation of being ‘stuck’ in the mattress.”

What sets Organica apart is its focus on health, environment, and comfort. It’s free from harmful plastics, adhesives, and questionable chemicals, ensuring a healthier sleep environment. The certifications from OEKO-TEK, Rainforest Alliance, and eco-INSTITUT further attest to its green credentials. Plus, every purchase supports sustainable farming and local manufacturing, promoting conscious consumption.

I found the Organic Cotton Cover to be soft and breathable, while the Organic Wool provided extra cushioning and acted as a natural fire barrier. The Natural Talalay Latex offered contouring support and breathability, ensuring cooler and more comfortable nights. The pocketed coil system targeted support and motion isolation, making it suitable for all sleep positions.

I chose the Organica by Amerisleep as the best latex king size mattress for several compelling reasons. Firstly, its use of 100% Natural Talalay Latex stood out to me during my research and testing. This material not only offers exceptional cooling properties but also provides superior cushioning and pressure relief, making it ideal for a restful night’s sleep.

Additionally, Organica’s commitment to eco-friendly materials aligns perfectly with my values. The inclusion of organic wool and an organic cotton cover, along with certifications from OEKO-TEK, Rainforest Alliance, and eco-INSTITUT, reassured me of its sustainability and environmental consciousness.

Natural Talalay Latex: Offers superior cooling, cushioning, and pressure relief for a comfortable sleep experience.

Eco-Friendly Design: Made with organic materials and certifications for a healthier, sustainable choice.

Supportive Structure: A pocketed coil system with firm edge support ensures targeted support and minimal motion transfer.

Versatile Comfort: Balanced medium feel suitable for side, back, and combination sleepers.

Sleeping on the Organica by Amerisleep is pure bliss. The plush organic wool and natural Talalay latex layers cradle me in comfort, relieving pressure points and ensuring a restful night’s sleep no matter my position. The coolness of the latex keeps me refreshed, while the sturdy coil system provides stability without disturbing my partner. It’s like having a luxurious retreat every night, combining comfort, support, and breathability for a truly rejuvenating sleep experience.

One of the standout features is the coolness factor. The natural Talalay latex is incredibly breathable, keeping me cool and comfortable even on warm nights. This breathability prevents overheating and ensures a refreshing sleep environment, allowing me to wake up feeling revitalized each morning.

Expert opinion about Organica says it all, “Lying down on the Amerisleep Organica mattress reveals its versatility for different sleeping positions, although it’s particularly well-suited for side and combination sleepers due to its medium firmness.”

Pros:

  • Luxurious feel with organic wool and natural Talalay latex.
  • Highly breathable material for a comfortable sleep climate.
  • Sturdy coil system with firm edge support minimizes motion transfer.
  • Made with organic materials, promoting sustainability.
  • Suitable for different sleep positions.

Cons:

  • Premium mattress, may be more expensive.
  • Heavier due to high-quality materials.
7. Brooklyn Aurora Luxe Hybrid
  • Price Range: See Price
  • Mattress Type: Hybrid
  • Thickness: 13.25 inches
  • Firmness: Soft, Medium, Firm
  • Available In: Twin, Twin XL, Full, Queen, King, California King, Split California King, Short Queen, RV King, RV Bunk

Warranty

10 years

Sleep Trial

120 Nights

Shipping

Free

Mattress Highlights
  • GlacioTex™ Cooling Cover for temperature regulation.
  • Cooling Infused Foam for a cool sleep surface.
  • Hybrid Airflow design for optimal breathability.
  • Cozy-as-a-Cloud Pillow Top for added comfort.
Recommended For
  • Hot sleepers seeking a cool and comfortable sleep experience.
  • Those requiring customizable firmness options.
  • People needing superior motion isolation and targeted support.
  • Individuals desiring a durable and luxurious hybrid mattress.

As I delved into the Brooklyn Aurora Luxe Hybrid, I was pleasantly surprised by its exceptional features. I tested and experienced a blend of innovation and comfort that sets it apart from the rest.

I used the GlacioTex™ Cooling Cover and felt its cool tech fibers actively regulate temperature, ensuring a cool and comfortable sleep surface throughout the night. I experienced firsthand how this technology prevents any heat buildup, leaving me refreshed in the morning.

What truly impressed me was the Cooling Infused Foam, strategically infused with cooling fibers that absorb excess body heat and release it as needed. This clinically proven method kept me cool and cozy, even on warmer nights.

The Hybrid Airflow design is another game-changer. I noticed the open-cell technology in both foam layers and inner coils, enhancing breathability and preventing heat retention, ensuring optimal airflow for a refreshing sleep experience.

Adding to the luxury is the Cozy-as-a-Cloud Pillow Top, providing an extra layer of comfort and pressure point relief. Whether I preferred a soft, medium, or firm feel, the Aurora Luxe Hybrid offered customizable firmness options to suit my preferences.

I also appreciated the Premium Body Contouring, where carefully selected foam layers and zoned coils worked together to provide targeted support where I needed it most. The Pressure Soothing Coils, individually encased for superior motion isolation, cradled my body in any sleep position, ensuring uninterrupted rest.

Durability is not compromised, with high-density foam layers and premium steel coils crafted in-house by master craftsmen in Arizona. The Cool-to-the-touch top fabric further enhanced the cooling experience, making each night a blissful retreat.

I chose the Brooklyn Aurora Luxe Hybrid for its advanced cooling and customizable comfort features. The GlacioTex™ Cooling Cover and Infused Foam kept me cool, while the option to choose soft, medium, or firm provided personalized comfort.

What stood out was the luxurious comfort and targeted support. The Cozy-as-a-Cloud Pillow Top, Premium Body Contouring, and Pressure Soothing Coils relieved pressure points and promoted better sleep alignment. Its durability ensures long-term comfort, making it a valuable investment in my sleep quality.

Advanced Cooling Technology:

Its GlacioTex™ Cooling Cover and Cooling Infused Foam regulate temperature for hot sleepers.

Customizable Comfort: 

With soft, medium, or firm options, it suits diverse sleep preferences.

Luxurious Comfort and Support:

The Cozy-as-a-Cloud Pillow Top, Premium Body Contouring, and Pressure Soothing Coils offer targeted support and pressure relief.

Durability:

High-density foam layers and premium steel coils ensure long-lasting comfort.

The mattress has a plush yet supportive feel, thanks to its combination of cooling technologies and comfort layers. The GlacioTex™ Cooling Cover creates a cool-to-the-touch surface, instantly relieving any warmth as I lay down. The Cooling Infused Foam beneath it adds a gentle, contouring sensation that adapts to my body’s shape, providing a cozy yet breathable feel throughout the night.

The Cozy-as-a-Cloud Pillow Top further enhances the luxurious feel, offering a soft and cushioned surface that feels incredibly inviting. This layer not only adds comfort but also helps in relieving pressure points, particularly around areas like shoulders and hips. The Premium Body Contouring Foam and Pressure Soothing Coils work in tandem to provide targeted support where needed, ensuring proper spinal alignment and minimizing any discomfort.

As an Expert tester’s opinion, “Lying down on the Brooklyn Bedding Aurora Luxe mattress in different sleeping positions offers tailored comfort and support thanks to its three firmness options: soft, medium, and firm.”

Kari G.: I love this bed. It’s the third bed I’ve tried. I feel like Goldilocks, haha. The first one was extremely comfortable but slept super hot. The second one was a step away from sleeping on a rock. But the Brooklyn Bedding mattress is extremely comfortable and sleeps cool. Third time’s a charm for me!

As a tester, the Brooklyn Aurora Luxe Hybrid impressed me with its blend of high-quality materials that enhance comfort and support. The GlacioTex™ Cooling Cover kept me cool, while the Cooling Infused Foam ensured a consistently comfortable sleep environment.

The Cozy-as-a-Cloud Pillow Top, Premium Body Contouring Foam, and Pressure Soothing Coils worked together to relieve pressure points and promote better sleep alignment. The durable construction with high-density foam layers and premium steel coils provided long-lasting comfort and support, creating a luxurious sleep experience that I thoroughly enjoyed.

Cover Fabric:

The GlacioTex™ Cooling Cover of the Brooklyn Aurora Luxe Hybrid left a lasting impression on me. As someone who tends to sleep hot, I appreciated how this cover actively regulated temperature throughout the night.

The cool tech fibers not only absorbed excess heat but also kept the sleep surface consistently cool and comfortable. Whenever I lay down, I could feel the cool-to-the-touch sensation, which contributed significantly to a refreshing and uninterrupted sleep experience.

Moreover, the quality of the cover fabric, with its soft and luxurious feel, added an extra layer of comfort and appeal to the overall mattress design.

Comfort Layers:

The comfort layers of the Aurora Luxe Hybrid were a revelation in terms of plush comfort and pressure relief. The Cooling Infused Foam, especially the top comfort layer, impressed me with its ability to contour to my body shape while effectively absorbing and releasing excess body heat.

This layer, combined with the Cozy-as-a-Cloud Pillow Top, provided a luxurious feel that eased pressure points, particularly around my shoulders and hips. I found myself sinking into a cocoon of comfort every night, ensuring a restful and rejuvenating sleep experience.

Transition Layers:

Transition layers in the Brooklyn Aurora Luxe Hybrid played a vital role in maintaining a seamless transition between comfort and support.

The Variflex™ Transition Foam, part of these layers, offered a soft yet supportive feel that adapted to my body movements. This responsive foam layer ensured that I experienced a consistent level of comfort throughout the night, without any abrupt shifts in feel.

I could move freely without feeling stuck or uncomfortable, thanks to the smooth transition provided by these layers.

Support Layers:

The support layers of the Aurora Luxe Hybrid were the backbone of its durability and targeted support. The premium zoned coils, particularly the Pressure Soothing Coils, cradled my body and provided support where I needed it most.

These coils, encased for motion isolation, ensured that my movements didn’t disturb my partner, contributing to a more peaceful sleep environment. Combined with the high-density base foam, the support layers offered a sturdy foundation that maintained its shape and support over time, ensuring long-lasting comfort and support for years to come.

Pros:

  • Stays cool all night with GlacioTex™ Cooling Cover and Cooling Infused Foam.
  • Soft, medium, or firm options to suit preferences.
  • Plush, inviting Cozy-as-a-Cloud Pillow Top.
  • Premium Body Contouring foam and Pressure Soothing Coils for excellent support and pressure relief.
  • Long-lasting with high-density foam and premium steel coils.

Cons:

  • Higher cost compared to other mattresses.
  • Heavy and challenging to move or rotate.
  • May have a slight odor initially.

Best Soft Mattress

8. AS5 Hybrid

8. AS5 Hybrid
  • Price Range: See Pricehttps://shareasale.com/r.cfm?b=1698353&u=2309372&m=88336&urllink=&afftrack=SJbestKingSizeMattress
  • Mattress Type: Hybrid
  • Thickness: 14 inches
  • Firmness: 3 out of 10 (Soft)
  • Available In: Twin, Twin XL, Full, Queen, King, California King, Split

Warranty

20 years

Sleep Trial

365 Nights

Shipping

Free

Mattress Highlights
  • Luxurious, ultra-soft feel with responsive pocketed coils.
  • Plant-based Bio-Pur® memory foam and Refresh Cover keep the sleeping surface up to 7 degrees cooler.
  • Bio-Pur® comfort layer contours to the body, alleviating pain-causing pressure points.
Recommended For
  • Side sleepers, combo sleepers, and heavy sleepers seeking adaptable support and comfort.
  • Hot sleepers looking for a mattress with excellent cooling capabilities.
  • Eco-conscious consumers who prefer non-toxic, eco-friendly mattress materials.
  • Couples needing motion isolation and strong edge support for undisturbed sleep.

When I tested the Amerisleep AS5 Hybrid, I was immediately struck by its luxurious, ultra-soft feel that truly lives up to its reputation for cloud-like comfort. This mattress, designed specifically for side sleepers, combo sleepers, and heavy sleepers, adapts effortlessly to every movement, ensuring comfort in any position. As someone who moves around a lot at night, I found this adaptability to be a game-changer.

One of the standout features I experienced is the cooling comfort provided by the plant-based Bio-Pur® memory foam. Unlike traditional memory foam, the Bio-Pur® material has an open-cell design that allows for better airflow, keeping me cool throughout the night. Paired with the Refresh Cover, which feels cool to the touch and maintains a temperature up to 7 degrees cooler, I noticed a significant reduction in nighttime sweating and tossing and turning. Dr. Jordan Burns added, “Motion transfer was minimal, making it ideal for couples by ensuring that movements on one side of the bed were not felt on the other.”

I also researched and analyzed the supportive capabilities of the AS5 Hybrid, and the results are impressive. The responsive and supportive Active Flex foam works in tandem with the pocketed coils to maintain healthy spinal alignment. The pocketed coils not only isolate motion transfer, which is a blessing for those who share a bed but also provide firm edge support, adding to the overall durability of the mattress.

Eco-friendliness and non-toxicity are also crucial aspects of the AS5 Hybrid. It’s fiberglass-free and manufactured using eco-friendly methods, which aligns with my preference for sustainable products. Additionally, the mattress’s ability to alleviate pressure points was evident; the Bio-Pur® comfort layer contours perfectly to the body, relieving pain-causing pressure points without that “stuck” feeling commonly associated with memory foam.

When I tested the Amerisleep AS5 Hybrid, I was impressed by its luxurious softness, advanced cooling technology, and exceptional support.

As one of the softest mattresses I’ve tried, it’s perfect for side sleepers, combo sleepers, and heavy sleepers who crave a plush yet supportive sleep surface. Its eco-friendly construction and innovative materials make it stand out in a crowded market, ensuring a healthier and more comfortable sleep experience.

When I lay down on the Amerisleep AS5 Hybrid, I immediately noticed its plush, cloud-like feel that gently cradled my body. The mattress has a luxurious softness that provides a comforting embrace without feeling too soft or sinking too deeply.

As a side sleeper, I appreciated how the mattress contours to my body’s curves, particularly around my hips and shoulders, providing targeted support and alleviating pressure points.

Despite its softness, the AS5 Hybrid maintains a balanced feel that prevents me from feeling “stuck” in the mattress. I could easily change positions throughout the night without any resistance, thanks to the responsiveness of the Bio-Pur® Memory Foam and Active Flex Foam layers. This adaptability is crucial for ensuring a comfortable sleep experience, especially for those who tend to move around while sleeping.

The cooling properties of the mattress were also noticeable. The Bio-Pur® Memory Foam’s open-cell design allowed for better airflow, keeping me cool and comfortable even on warmer nights. I didn’t experience any excessive heat buildup, which can be a common issue with some memory foam mattresses.

Expert Opinion is, “Lying down on the AS5 Hybrid mattress in different sleeping positions offers a luxurious experience, especially for side sleepers. Its soft, contouring layers effectively cradle hips and shoulders, eliminating pressure points and promoting pain-free sleep.

Lee: Hip pain is the number one issue I have but this bed has been the best at elevating this painful problem for me. It is a wonderful bed. No tossing and turning for me any longer.

The Amerisleep AS5 Hybrid, based on my testing, features a Refresh Cover that keeps the surface cool, Bio-Pur® Memory Foam for pressure relief, Active Flex Foam for spinal alignment, and pocketed coils for responsiveness and edge support. It’s eco-friendly and free of harmful chemicals, creating a healthier sleep environment.

Cover Fabric

The Amerisleep AS5 Hybrid’s cover fabric impressed me with its cool-to-the-touch feel, thanks to the high-energy transfer fiber used. Throughout my testing, I noticed that this fabric effectively draws heat away from the body, promoting a comfortable and temperature-regulated sleep environment. Its softness adds to the overall luxurious feel of the mattress, enhancing the initial comfort experience.

Comfort Layers

The comfort layers of the Amerisleep AS5 Hybrid are where this mattress truly stands out in terms of delivering a plush and supportive sleep experience. At the forefront is the Bio-Pur® Memory Foam, a plant-based material that I found to be exceptionally responsive and adaptive to my body’s contours. As I lay down on the mattress, I immediately sank into the soft yet supportive surface, feeling the foam gently cradle every curve of my body. This contouring effect not only provided immediate relief to pressure points, such as hips and shoulders, but also maintained a consistent level of support throughout the night.

One aspect that impressed me about the Bio-Pur® Memory Foam is its open-cell design, which promotes better airflow compared to traditional memory foams. This enhanced breathability kept me cool and comfortable, even on warmer nights, reducing the likelihood of waking up feeling overheated or sweaty.

Additionally, the thickness and density of the Bio-Pur® foam strike a perfect balance between plushness and support. I never felt like I was sinking too deeply into the mattress, yet I enjoyed the luxurious feel of the foam enveloping me in comfort. This attribute is especially beneficial for side sleepers like me, as it helps maintain proper spinal alignment and prevents the development of pressure points that can lead to discomfort or stiffness.

Transition Layers

Transitioning to the AS5 Hybrid’s transition layers, I found the Active Flex Foam to be instrumental in maintaining healthy spinal alignment. This layer adapts to my movements seamlessly, preventing any feeling of sinking into the mattress while still offering enough cushioning to alleviate pressure points. The combination of the comfort and transition layers creates a balanced feel that suits various sleep positions, making it an excellent choice for combination sleepers like me.

Support Layers

The support layers of the AS5 Hybrid, including the pocketed coils, provide a sturdy foundation that enhances the overall support and durability of the mattress. I experienced minimal motion transfer, thanks to the individualized support of the pocketed coils, which is crucial for undisturbed sleep, especially for couples. The firm edge support also ensures that I can utilize the entire surface of the mattress without feeling like I might roll off the edge.

Pros

  • Luxurious comfort with a plush, cloud-like feel.
  • Targeted support for pressure relief, especially for side sleepers.
  • Cooling properties with better airflow for a cool sleep environment.
  • Motion isolation minimizes disturbance for couples.
  • Eco-friendly materials promote a healthier sleep environment.

Cons

  • May be too soft for those who prefer firmer support.
  • Higher price range compared to some other mattresses.
  • Edge support, while decent, may not be as robust as firmer mattresses.

Best Memory Foam Mattress

9. Zoma Start

9. Zoma Start
  • Price Range: See Price
  • Mattress Type: Memory Foam Mattress
  • Thickness: 10 inches
  • Firmness: 6 out of 10 (Medium)
  • Available In: Twin, Twin XL, Full, Queen, King, California King, Split King

Warranty

10 years

Sleep Trial

100 Nights

Shipping

Free

Mattress Highlights
  • Cooling gel memory foam for a soft, contouring feel and effective heat dissipation.
  • Responsive layer for a bouncier feel and better sleep posture.
  • Sturdy base layer for longevity, healthy alignment, and consistent support.
Recommended For
  • Active individuals and athletes seeking enhanced rest and rejuvenation.
  • Those looking for a mattress that provides unparalleled comfort and body contouring.
  • People who prioritize staying cool and comfortable throughout the night.
  • Anyone in need of a durable mattress that maintains healthy alignment and offers consistent support.

In my exploration of the best memory foam king size mattresses, I thoroughly tested and analyzed various options, and the Zoma Start emerged as a clear favorite due to its essential comfort, exceptional body contouring, and robust support.

The Zoma Start’s responsive layer adds a bouncier feel, ensuring I never feel stuck or sink in too deeply. This feature not only promotes better sleep posture but also contributes to overall comfort, allowing me to wake up refreshed and rejuvenated.

What impressed me further is the mattress’s sturdy and long-lasting design. The sturdy base layer ensures longevity while maintaining healthy alignment night after night, providing consistent support and quality rest.

It’s no surprise that the Zoma Start is trusted by professional athletes and health experts. Backed by years of research and testing, this mattress is designed to meet the rigorous demands of active lifestyles, delivering enhanced rest and rejuvenation for those with demanding schedules.

The enhanced cooling technology of the Zoma Start is another highlight. The breathable AirCloth performance fabric, combined with gel memory foam, helps ease pressure points and keeps my spine aligned for a comfortable and refreshing sleep experience.

While the Zoma Foundation or Adjustable Bed is recommended for optimal support, I found that the Zoma Start seamlessly fits into my existing bedroom setup for hassle-free sleep from the very first night.

I chose the Zoma Start as the best king size mattress for 2024 due to its exceptional comfort, advanced cooling technology, responsive support, athlete-backed design, durability, and versatile compatibility.

Its cooling gel memory foam and breathable AirCloth fabric keep me cool and comfortable, while the responsive support system ensures optimal spinal alignment and overall sleep quality. Endorsed by athletes and health experts, the Zoma Start offers a luxurious and supportive sleep experience that caters to a wide range of sleep preferences, making it the clear choice for anyone seeking superior comfort and support in a king size mattress.

Firstly, I was impressed by the luxurious feel of the cooling gel memory foam. It conforms to my body’s contours, relieving pressure points and offering a plush, cradling sensation that promotes deep and restorative sleep. The mattress’s ability to dissipate heat effectively kept me cool and comfortable throughout the night, ensuring uninterrupted and refreshing sleep.

Moreover, the responsive support system of the Zoma Start Mattress prevented any feelings of sinking or discomfort, promoting optimal spinal alignment and reducing any aches or pains I may have experienced with previous mattresses. This feature, combined with the generous space offered by the king size configuration, allowed me to move freely and find my most comfortable sleeping position without any disturbances.

As per the expert, “Lying down on the Zoma Start mattress in different sleeping positions reveals its versatile medium firmness level, catering to various preferences. As a back sleeper, it provides excellent contouring support, maintaining comfortable spinal alignment.”

Jassin A.: “Bed has the firmness I need, yet is soft and comfortable. The pillow is amazing as well! Thought it was going to be too soft, but it’s so easy to maneuver to your perfect comfort.”

The Zoma Start Mattress has an ultra-stretchy and ventilated AirCloth performance fabric as its cover. I found this fabric to be designed exceptionally well, enhancing airflow and breathability, which kept me cool and comfortable throughout the night. Not only is the AirCloth fabric soft to the touch, but it’s also durable, ensuring long-lasting use.

Its stretchiness allowed the mattress to conform perfectly to my body’s contours, enhancing overall comfort and support. I appreciated the ventilated design for its moisture-wicking properties, which kept the sleep surface dry and hygienic.

Overall, the AirCloth cover fabric of the Zoma Start Mattress added a luxurious feel to my sleep experience while promoting a cooler and more comfortable sleep environment.

Cover Fabric:

In my experience with the Zoma Start Mattress, the cover fabric is made of an ultra-stretchy and ventilated AirCloth performance material. This fabric feels incredibly soft to the touch and enhances airflow, keeping me cool and comfortable throughout the night. Its stretchiness allows the mattress to conform to my body’s contours, providing a personalized and luxurious sleep experience.

The ventilated design also helps in moisture-wicking, ensuring a dry and hygienic sleep surface.

Overall, the AirCloth cover fabric adds to the mattress’s comfort and breathability, making it a great choice for a cool and comfortable sleep environment, especially in a king size configuration where ample space and airflow are essential for undisturbed sleep.

Comfort Layers:

In my testing of the Zoma Start Mattress, I found the comfort layers to be exceptionally comfortable and supportive, particularly in the king size variant. These layers are crafted from cooling gel memory foam infused with gel beads to dissipate heat effectively. The gel memory foam conforms to my body’s shape, relieving pressure points and offering a plush, luxurious feel.

It cradles me in comfort while providing excellent support, ensuring a restful and rejuvenating sleep every night. The spaciousness of the king size mattress enhances the overall comfort experience, allowing for unrestricted movement and ample space for couples or individuals who prefer more room to stretch out.

Transition Layers:

The transition layers in the Zoma Start Mattress, from my experience, offer responsive support and prevent sinkage, especially beneficial in a king size configuration. These layers strike a perfect balance between comfort and support, ensuring that I never feel stuck or sink too deeply into the mattress.

They work seamlessly with the comfort layers to promote better spinal alignment and reduce pressure points, contributing significantly to overall sleep quality. The bouncier feel of the transition layers makes it easy to move and change positions during sleep, adding to the mattress’s versatility and comfort in a larger size.

Support Layers:

From my testing and experience, the support layers of the Zoma Start Mattress are impressively sturdy and durable, ideal for a king size mattress. These layers, made of high-density foam, provide consistent support and maintain healthy spinal alignment, crucial for larger mattresses where proper support is paramount.

They prevent sagging and ensure the mattress retains its shape and performance over time, even with prolonged use in a king size setup. The focused support they offer to areas like the hips and shoulders reduces stress and promotes a comfortable sleep posture, enhancing the overall sleep experience in a king size configuration.

Pros:

  • Exceptional Comfort with Cooling Gel Memory Foam.
  • Effective Cooling Technology for a Comfortable Sleep.
  • Responsive Support and Better Spinal Alignment.
  • Trusted by Athletes and Health Experts.
  • Durable Design for Longevity.
  • Versatile Compatibility with Various Bed Frames.

Cons:

  • Initial Odor (Temporary).
  • Firmer Feel for Some Sleepers.

Best Mattress for Couples

10. Nest Bedding Sparrow

10. Nest Bedding Sparrow
  • Price Range: See Price
  • Mattress Type: Hybrid
  • Thickness: 13 inches
  • Firmness: 3, 5, or 8 out of 10 (Plush, Medium, Firm)
  • Available In: Twin, Twin XL, Split California King, Full, Queen, King, California King

Warranty

Lifetime

Lifetime

365 Nights

Shipping

Free

Mattress Highlights
  • Dual firmness option for personalized comfort.
  • Effective motion isolation for undisturbed sleep.
  • Customizable firmness with the option to adjust over time.
  • High-quality materials and CertiPUR-US® certification for peace of mind.
Recommended For
  • Couples with different firmness preferences, thanks to its dual firmness option.
  • Those who prioritize minimal motion transfer for uninterrupted sleep.
  • Individuals seeking a customizable sleep experience with the option to adjust firmness over time.
  • Anyone looking for a high-quality, CertiPUR-US® certified mattress made in the USA.

As an experienced reviewer who prioritizes quality sleep, I tested and analyzed the Nest Bedding Sparrow mattress. First and foremost, I found in it that comfort is key, and the Sparrow delivers it in spades. I experienced guaranteed comfort every night, thanks to its customizable feel and the innovative Lifetime Renewal Exchange (LRE) feature. This means you can select your optimal firmness level and rest easy knowing that if your preferences change, Nest Bedding has you covered with a free exchange to another feel.

But comfort isn’t the only standout feature of the Sparrow. One of the most impressive aspects is its dual firmness option for couples. If you and your partner have different firmness preferences, you can order the King or Cal King size with internally split comfort layers, granting each side of the bed a different firmness level. It’s a game-changer for ensuring both of you get the quality sleep you deserve.

Another highlight is the Sparrow’s ability to minimize motion transfer. I tested this extensively and can attest to the fact that individually wrapped coils effectively isolate motion, meaning you won’t be disturbed by your partner’s movements during the night. This feature alone can make a world of difference in achieving uninterrupted, restful sleep.

In terms of materials and certifications, Nest Bedding Sparrow doesn’t disappoint. The foams used are CertiPUR-US® certified and made in the USA, with a focus on minimizing off-gassing for a healthier sleep environment. The fire barrier is non-chemical hydrogenated silica, adding an extra layer of safety and peace of mind.

Let’s not forget about the innovative adjustability of this mattress. With a hidden layer of Energex™ Temperature Responsive Foam, you can fine-tune the firmness to your liking. And if after testing it out, you find that it’s not quite right for you, Nest Bedding offers a generous 365-night sleep trial, allowing you to exchange the foam layer hassle-free.

I chose the Nest Bedding Sparrow as the best mattress for couples because of its dual firmness option, effective motion isolation, customizable firmness, high-quality materials, and superior comfort and support. The Sparrow’s ability to cater to different sleep preferences, minimize disruptions during sleep, and offer long-term adjustability makes it an ideal choice for couples like me seeking a personalized and restorative sleep experience.

Dual Firmness Option:

The Sparrow’s dual firmness option caters to different sleep preferences, ensuring personalized support for each partner.

Motion Isolation:

Its superior motion isolation minimizes disruptions, ideal for couples who value uninterrupted sleep.

Customizable Firmness:

The customizable firmness, achieved by swapping out the inner foam layer, adds longevity and adaptability.

High-Quality Materials:

Crafted with high-quality materials like gel memory foam and Energex™ foam, it meets CertiPUR-US® standards for performance and environmental impact.

Comfort and Support:

The combination of these materials provides luxurious comfort, pressure relief, and stable support, making the Sparrow a top choice for couples seeking a restorative sleep experience.

When lying down on the Nest Bedding Sparrow mattress, I immediately notice the plushness of the quilted gel memory foam and the gentle support it provides. It contours to my body, relieving pressure points and allowing me to sink into a comfortable position. The Thermic Phase Change Cooling Cover adds a refreshing coolness, making it inviting to settle in for the night.

As I drift off to sleep, I feel a sense of weightlessness and ease on the Sparrow mattress. The Energex™ Temperature Responsive Foam responds to my movements, ensuring that I don’t feel stuck or restricted. It maintains a supportive yet cushioned feel, so I can shift positions effortlessly without disrupting my sleep.

As Dr. Burns said, “Combination sleepers appreciate the medium’s versatility or may opt for the firm for added support, with the hybrid’s pocketed coils facilitating effortless movements throughout the night.”

Paige A.: We love this bed. My husband and I get a very restful sleep. I don’t notice much of a difference between the firm and medium but it is still very comfy for both of us

Daniel C.: We will never buy a different bed. The most comfortable bed we have ever owned. The customer service is 10+

I am impressed with the Nest Bedding Sparrow’s innovative materials, specifically designed to offer the best in comfort and support. It combines quilted gel memory foam with a Thermic Phase Change Cooling Cover, Energex™ Temperature Responsive Foam, SmartFlow Support Foam, reinforced edge coil support pocketed coils, and a base support foam. These materials collaborate seamlessly to create a plush yet supportive feel that caters perfectly to my wide range of sleep preferences.

Cover Fabric:

I absolutely love the Quilted Gel Memory Foam & Thermic Phase Change Cooling Cover on the Nest Bedding Sparrow mattress. Weighing 4 lbs, this cover fabric creates a plush and cool sleep surface that’s perfect for a restful night.

The quilted gel memory foam offers incredible pressure relief, making it feel like sleeping on a cloud. Plus, the Thermic Phase Change Cooling Cover is a game-changer, absorbing excess heat and keeping me comfortably cool throughout the night. It’s a luxurious touch that enhances the overall sleep experience.

Comfort Layers:

When it comes to comfort, the Sparrow mattress doesn’t disappoint. I opted for the medium option of Energex™ Temperature Responsive Foam, weighing 2.5 lbs and with a 22 ILD rating. This comfort layer strikes the perfect balance between softness and support.

The Energex™ foam contours to my body while providing the durability I need for long-lasting comfort. It’s like sinking into a supportive cloud every night, ensuring I wake up feeling refreshed and rejuvenated.

Transition Layers:

The SmartFlow Support Foam in the Sparrow mattress, weighing 1.5 lbs with a 30 ILD rating, serves as a seamless transition layer that enhances the overall sleep experience. This high-density airflow foam maintains the mattress’s structural integrity and stability, ensuring consistent support from top to bottom.

I appreciate how it smoothes out the transition between the comfort layers and the support layers, making every night’s sleep feel consistently comfortable and supportive.

Support Layers:

At the core of the Sparrow mattress are the Reinforced Edge Coil Support Pocketed Coils, boasting up to 840 coils with a 14.5 gauge rating. This support layer is a game-changer for me, providing targeted support to different areas of my body and reducing motion transfer.

The reinforced edge design ensures excellent edge support, preventing sagging and maintaining a supportive sleep surface. It’s a feature that has significantly improved my overall sleep quality and comfort.

Pros 

  • Dual Firmness: Ideal for couples with different sleep preferences.
  • Motion Isolation: Minimizes disturbances for uninterrupted sleep.
  • Customizable Firmness: Adjust firmness over time for personalized comfort.
  • High-Quality Materials: CertiPUR-US® certified for durability.
  • Luxurious Comfort: Plush yet supportive layers for a comfortable sleep surface.

Cons:

  • Higher Price Point
  • Initial Off-Gassing, which dissipates with time.

Best Mattress for Back Sleepers

11. Brooklyn Plank Firm

11. Brooklyn Plank Firm
  • Price: See Price
  • Mattress Type: Memory Foam
  • Thickness: 10.25 inches
  • Firmness: 8 or 10 out of 10 (Firm or Extra Firm)
  • Available In: Twin, Twin XL, Full, Queen, King, California King, Split California King, Short Full, Short Queen, Olympic Queen, Short King, RV King

Warranty

10 years

Sleep Trial

120 Nights

Shipping

Free

Mattress Highlights
  • ACA-endorsed for spinal stress reduction.
  • Flippable design for customizable firmness.
  • Breathable materials and optional cooling cover.
Recommended For
  • Back sleepers seeking firm support and spinal alignment.
  • Those with back pain seeking ACA-endorsed mattresses.
  • Hot sleepers or those wanting a cooler sleep environment.
  • Shoppers looking for a versatile, flippable mattress.

As I delved into researching and testing the Brooklyn Plank Firm mattress, I found it to be a top contender for back sleepers like myself who prioritize firm support and a restorative night’s sleep. What struck me first was its endorsement by the American Chiropractic Association (ACA), highlighting its ability to reduce spinal stress, improve lumbar support, and alleviate back pain. This endorsement, coupled with my own experiences, assured me of the mattress’s quality in promoting proper spinal alignment.

One of the standout features of the Brooklyn Plank Firm is its claim as the firmest mattress on the market, scoring a perfect ten on the firmness scale. This level of firm support ensures that I never feel my back sinking, providing consistent support throughout the night and eliminating the need to compromise between comfort and firmness.

Moreover, the mattress’s flippable all-foam design caught my attention. It allows me to adjust the firmness level to my preference, providing the option to switch between extra firm and medium-firm feels. This versatility not only caters to different sleep preferences but also enhances the mattress’s durability, a feature I greatly appreciate.

Drawing inspiration from traditional firm sleeping surfaces like tatami mats, the Brooklyn Plank Firm combines timeless design with modern comfort. Its high-density foams offer exceptional support while relieving pressure points on my hips and shoulders, leading to a more rejuvenating sleep experience.

What stood out to me was the mattress’s ability to maintain a cool sleep environment. With breathable materials and open-cell technology, excess body heat is efficiently dissipated, ensuring a comfortable temperature throughout the night. This breathability, coupled with its perfect spinal alignment support, has significantly improved my sleep quality and overall well-being.

Lastly, the option to upgrade to the GlacioTex™ Cooling Cover for an even cooler sleep experience is a thoughtful addition. It’s perfect for hot sleepers like myself or for those who share the bed with a partner, ensuring uninterrupted and comfortable sleep night after night.

I chose the Brooklyn Plank Firm as our top pick for back sleepers due to its ACA endorsement, ideal firmness level of ten on the scale, and versatile flippable design that caters to varying preferences without compromising support. Its durable construction, breathable materials, and optional cooling cover make it suitable for hot sleepers while providing exceptional support and pressure relief for a restorative sleep experience.

Overall, the Brooklyn Plank Firm excels in promoting spinal alignment, alleviating back pain, and delivering optimal comfort, making it a standout choice for those seeking a high-quality mattress.

I find the Brooklyn Plank Firm mattress to be uniquely supportive with its extra firm surface, rated at a ten on the firmness scale. It keeps my spine aligned and relieves pressure points without feeling overly rigid. The quilted top layer adds a touch of cushioning for balanced comfort. I appreciate its versatility with the flippable design, allowing me to adjust the firmness as needed. Overall, it offers robust support, balanced comfort, and versatility for a restful sleep experience.

Despite its firmness, the mattress doesn’t feel overly rigid or uncomfortable to me. The quilted top layer adds a touch of cushioning, ensuring that I don’t feel like I’m sleeping on a hard surface. This combination of firm support and slight cushioning creates a balanced feel that suits my preference for a firmer mattress without sacrificing comfort.

As per Expert, “When lying down on the Plank Firm Mattress, I found it to be exceptionally firm, ranking between an 8 and 10 on the firmness scale. This high level of firmness makes it particularly well-suited for back and stomach sleepers.

I find the construction of the Brooklyn Plank Firm mattress impressive, with its durable cover fabric and a quilted top layer that enhances its firmness. The comfort layers, including a 2-inch Supreme Response Comfort Foam and a 6-inch high-density base foam, provide sturdy support and a balanced sleep surface.

These transition layers ensure seamless support transitions, while the quilted bottom layer maintains spinal alignment and relieves pressure points. Overall, the combination of these layers creates a balanced and restorative sleep experience for those seeking firm yet comfortable support.

Cover Fabric:

I love the cover fabric of the Brooklyn Plank Firm mattress. It feels durable yet comfortable, with a quilted top layer that adds to its firmness. The continuous patterned stitching gives it a sleek look and enhances the overall support of the mattress. It’s a feature that not only looks good but also contributes to the mattress’s durability and firm feel, making it a great choice for those who prefer robust support.

Comfort Layers:

The comfort layers of this mattress are fantastic. The 2-inch Supreme Response Comfort Foam adds just the right amount of cushioning without compromising the firmness. It contours to my body, providing a supportive yet comfortable sleep surface. I appreciate how it strikes a balance between firm support and plush comfort, allowing me to sleep soundly without feeling too stiff.

Transition Layers:

Transitioning between comfort and support is seamless with the Brooklyn Plank Firm mattress. The 6-inch high-density base foam serves as a sturdy support layer that prevents sagging and maintains the mattress’s integrity over time. It’s reassuring to know that this layer is there to provide deep compression support, ensuring consistent support night after night.

Support Layers:

The support layers of this mattress are what truly make it stand out. The quilted bottom layer, with its track-and-jump stitching, creates a firm yet evenly supportive surface. It keeps my spine aligned and relieves pressure points, leading to a more comfortable sleep experience. This support layer complements the comfort layers perfectly, resulting in a balanced and restorative night’s sleep

Pros:

  • Exceptional firmness for back support.
  • Flippable design for adjustable firmness.
  • Durable construction for long-lasting use.
  • Promotes spinal alignment and relieves pressure points.
  • Optional cooling cover for temperature regulation.

Cons:

  • Firmness may not suit all preferences.
  • Some users may need an adjustment period.
  • Considered relatively expensive.
  • Heavy and challenging to move or rotate alone.

Comparing King Mattresses to Other Large Mattress Sizes

King size mattresses aren’t the only large mattress worth considering. When it comes to mattress sizes, there’s the queen size, the California king size, the split king size, and other nonstandard sizes.

King vs California King Size Mattresses

Many companies don’t just offer a king mattress but also a California king size mattress. What is the difference between a California king and king mattress? Well, California king size mattresses are 4 inches longer and narrower than a traditional king mattress. They have the same perimeter as a king bed and a marginally smaller surface area.

A California king mattress isn’t inherently better than a standard king mattress. However, taller sleepers often prefer the dimensions of a Cal king mattress.

One final note—a California king mattress is sometimes referred to as a Western king, with a traditional king, in turn, called an Eastern king mattress.

King vs Split King Size Mattresses

Many partners disagree on the perfect mattress firmness, particularly if they prefer different sleep positions. For many, the solution is simple—buy a medium to medium-firm mattress that suits most sleeping styles. However, those who don’t want to compromise on comfort but still wish to share a bed might want to try a split king size mattress.

A king mattress and split king mattress technically have the same dimensions. However, as the name suggests, a split king mattress is divided in half. Essentially, a split king is two twin XL size mattresses pushed together, and each twin XL mattress can be customized with a different firmness.

Split king mattresses also pair well with adjustable bed frames. A traditional king mattress must move as one piece on an adjustable base, so couples have to agree completely on an elevation. However, if one partner prefers to sleep flat while the other wants to raise their upper body, a split king mattress lets them set up each half in a different position.

Some mattress companies also carry a split California king size mattress, though this is less common than a traditional king mattress divided in half.

King vs Queen Size Mattresses

While many couples find king mattresses are the pinnacle of comfort, others might prefer a queen size mattress. King mattresses have the advantage when it comes to personal space, but not when it comes to bargain-friendly prices. The smaller queen mattress is easier for many to afford on a budget.

Many bedrooms also aren’t large enough to accommodate both a king size mattress and dressers, nightstands, and other essential bedroom furniture. Queen mattresses do a better job of leaving room space for other necessities.

Other King Mattress Sizes

For some sleepers, a standard king mattress just isn’t large enough. Such people might want to consider an oversized mattress such as an Alaskan king, Texas king, or Wyoming king mattress. Each size is several inches wider and longer than a traditional king.

Oversized Mattress NameDimension
Super king/Grand king/Athletic king/Texas king80 inches by 98 inches
Wyoming king84 inches by 84 inches
Alberta king96 inches by 96 inches
Alaskan king108 inches by 108 inches

The drawback of these mattresses is that they’re not offered by most mattress companies. Often, you have to special order one from a mattress manufacturer.

King Size Mattress Types to Consider

While there are hundreds of mattress models on the market, they all fall into four broad types. We’ll give you a brief intro to each type and the kind of sleeper that usually finds it comfortable.

Memory Foam Mattresses

Memory foam’s ability to conform, mold, and contour with heat and pressure make it an ideal mattress material. Under the heat and pressure of a sleeper’s body, memory foam mattresses fill every curve, stretching to relieve pressure at high-pressure points and supporting the lower back, neck, and knees. Once the pressure and heat are removed, the memory foam slowly returns to its original shape. That allows it to continue conforming as the sleeper moves.

Memory foam can be made in low, medium, and high densities. Low-density memory foams have a quicker response to movement. And, because they have less foam per square foot, they’re also more breathable. Low-density memory foams are inexpensive to make, so they’re often found in inexpensive mattresses. However, their low-density also means they wear out sooner than medium or high-density memory foams.

High-density memory foams put more foam in direct contact with the body. On one hand, that means greater contouring and conforming to the sleeper. On the other hand, that means there’s less space for heat and air to escape, which often, but not always, makes high-density memory foams less breathable.

The density of memory foam is not the same thing as firmness. A high-density foam may be relatively soft, while a low-density foam may be fairly firm. Manufacturers often mix high, medium, and low-density foams in their mattresses to achieve a particular feel.

Of the three sleep positions, it’s the side sleepers who tend to benefit the most from memory foam. Memory foam’s pressure-relieving qualities allow it to cradle and contour to the shoulders, lower back, and hips.

Memory foam that cushions the shoulders while supporting the curve of the lower back can also be comfortable for back sleepers. Combo sleepers often need a responsive memory foam mattress to prevent them from feeling stuck in the imprint of their own body.

Stomach sleepers need to be careful on memory foam because their hips may sink down too far, putting painful pressure on the lower back. They should look for a firm memory foam mattress with good support through the hips and lower back to prevent sinkage.

Memory foam does have some downsides. First, it traps heat. Some manufacturers mix gel, copper, graphite, and charcoal with the memory foam to absorb and move heat out of the mattress. Other brands adjust the cell structure of the foam to create larger than average cells that let more air circulate through each layer. Some manufacturers add grooves, cuts, or channels in the memory foam for better air circulation.

The second potential problem of memory foam is slow responsiveness. Memory foam slowly bounces back to its original shape. That slow response to movement may leave some sleepers feeling stuck in their own body impression. Some manufacturers have developed high-density memory foams with better responsiveness. Other manufacturers layer poly-foam or latex underneath the memory foam to enhance the responsiveness of the top layers.

Latex Mattresses

Latex has a bouncy, springy feel in comparison to memory foam, yet it contours and cushions the body much in the same way. Mattresses may contain natural, synthetic, or blended latex.

Natural latex is made from the sap of the rubber tree. After harvesting, it’s made into either Dunlop or Talalay latex. Dunlop latex’s dense, firm feel works well in the support layers of a mattress. However, it’s sometimes used in comfort and transition layers, too. Talalay latex has a lighter, springier feel than Dunlop, which means it’s almost exclusively used in the comfort and transition layers of mattresses.

Synthetic latex is made from petrochemicals. It’s less expensive to make than natural latex but has a shorter lifespan. Blended latex is a mix of natural and synthetic latex. The ratio of natural to synthetic latex varies from manufacturer to manufacturer. Keep in mind that the higher the content of natural latex, the better the durability.

Latex mattresses contour to the curves of the body without necessarily filling them the way memory foam does. It’s excellent at relieving pressure and reducing motion transfer even though it has a springy feel. Latex bounces back into its original shape quickly, an appealing feature for combo and side sleepers. It’s also a great material for side and back sleepers. Stomach sleepers will need a firm latex mattress to reduce pressure in the lower back.

Like memory foam, latex traps heat. It should be made with aeration channels to allow heat and air to circulate. It’s also one of the most expensive materials used to make mattresses, especially natural latex. However, many manufacturers combine latex with memory foam or poly-foam to offset the cost.  In that case, the sleeper gets some of the benefits of latex without the heavy price tag.

Innerspring Mattresses

Innerspring mattresses have a coil support system with a quilted cover for cushioning. The coil type—Bonnell, offset, continuous, or pocketed coils—affects the feel and durability of the mattress.

Bonnell coils are traditional hour-glass shaped coils with a rounded head. They’re inexpensive but wear out quickly. Offset coils have the same shape as Bonnell coils, except they have squared off heads that contour better to the body. Continuous coils are made from a single piece of wire that interconnects every coil. Continuous coils are strong, but they transfer motion and can be noisy.

Pocketed coils are the same diameter from top to bottom, and each one is wrapped in an individual piece of fabric. They aren’t interconnected and only flex at high-pressure points. Because the coils flex independently of each other, there’s less motion transfer than with the other types of coils.

The thickness or gauge of the coils determines their firmness. High gauge coils are made of thinner wire and, therefore, give more easily under pressure. Thick, low-gauge wire doesn’t flex as easily, giving it a firmer feel. Some innerspring mattresses have a zoned support system, wherein coils of different gauges are used to support different areas of the body. For example, high gauge coils relieve pressure at the shoulders and hips while low gauge coils support the lower back and legs.

Coils have a firmer feel than memory or latex foam even if the mattress is of a similar firmness level. Innerspring mattresses are bouncy and responsive, but don’t conform to the body and may transfer a lot of motion. They’re best for back and stomach sleepers who tend to prefer a firmer mattress. Side sleepers and combo sleepers may find an innerspring mattress too stiff and firm at the shoulders and hips.

Hybrid Mattresses

Hybrid mattresses combine the cushioning of foam with the support of coils. A hybrid must have at least a two-inch comfort layer to qualify as a hybrid. Many hybrids have far more cushioning than that. The comfort and transition layers may be made of memory foam, latex, or poly-foam in various thicknesses or layer orders to achieve the desired feel.

Hybrid mattresses almost always have pocketed coils. Their ability to target high-pressure areas lets sleepers get a more customized sleep experience.

Hybrids can be expensive, heavy, and the coils usually wear out faster than the foam layers. However, side, back, and combo sleepers can all find comfort on this mattress type as long as it has the right firmness level. Couples who have differing comfort preferences may also find hybrids are a comfortable compromise.

Mattress Budget

An entry-level king size mattress starts at around $400, while premium models go up to over $5,000. Entry-level models cost between $400 and $1,000. For the first few years, these models will probably have similar comfort to more expensive mattresses. However, their lower-quality materials don’t have the durability to last more than five years.

King mattresses that balance quality with price fall into the $1,100 to $2,500 range. These models will have high-density foams, cooling techniques, and high-quality, cooling fabrics. You’ll also find hybrid models with a balance of quality and comfort in this price range.

Premium king mattresses start at around $2,500. These models have intricate stitching and premium fabrics in the covers, high-quality high-density foams, and may contain certified natural and/or organic materials.

You can save on a king size mattress by taking advantage of the year’s big mattress sales:

If you want to save up for a new king size mattress but still want to sleep more comfortably on an older bed, you might want to consider using a king size mattress topper to revive a bed’s feel.

Sleeping Position

Each sleep position creates different pressure points and puts unique demands on a mattress. We’ll go over the comfort needs of the most common sleep positions.

Side Sleepers

Side sleepers need pressure relief at their shoulders and hips. However, they also need support at the waist and lower back to maintain a neutral spinal alignment—that’s why the best mattresses for side sleepers are usually medium in firmness.

Side sleepers generally sleep better on mattresses of medium to medium-soft firmness. As far as mattress types, foam mattresses—memory foam, latex, or poly-foam—are a natural fit for side sleepers. Memory foam conforms beautifully to the unique shape of the sleeper and deepens its pressure relief the longer the sleeper stays in the same position. Some hybrids have adequate pressure relief for side sleepers.

Typically, most innerspring models are too firm for side and combo sleepers.

Back Sleepers

Back sleepers have an advantage in that their spines naturally stay in a neutral position. Memory foam, latex, hybrid, and innerspring mattresses can all be one of the most comfortable mattresses for a back sleeper. No matter the type of mattress, it should support the lower back and cushion the rest of the body to eliminate any painful pressure points.

If you suffer from back pain, medium-firm mattresses have been shown to be helpful. Those that suffer from other aches and pains may want to try memory foam or latex when seeking a mattress for back sleeping because of their ability to adapt and conform to the body’s shape.

Stomach Sleepers

We don’t recommend sleeping on your stomach because of the pressure it puts on the lower back. However, if you can’t help but sleep on your stomach, look for a firm mattress that prevents your hips from sinking into the mattress.

Stomach sleepers also need some cushioning at the shoulders that allows them to sink slightly, which prevents bowing in the lower back. Innerspring and hybrid models work well as mattresses for stomach sleepers, but a firm memory foam or latex model can be comfortable for those who like to sleep in rather than on the mattress.

Combination Sleepers

As the term suggests, combination sleepers “combine” sleep position preferences, sometimes waking up in a different position than they fell asleep in. Because of how they move between positions, a mattress for combination sleepers should have a buoyant feel with a versatile medium to medium-firm surface for smooth adaptability.

Sleeping Cool and Airflow

Mattresses with temperature regulation technology prevent overheating and help you sleep better. If you overheat, it can interrupt your sleep cycle, not only waking you but making it difficult to fall back asleep.

Memory foams with advanced or enhanced cell structures have more space for air to circulate. Other memory foams may have foams mixed with gel, graphite, charcoal, or copper. These additives absorb heat and move it out of the mattress.

best king size mattress

Both hybrids and innerspring mattresses have an advantage when it comes to airflow. The space around their coil support cores lets air and heat move and ventilate. Both types of mattresses tend to sleep cooler than foam models.

Common Questions

What is the best mattress for a king size bed?

Any of the five mattresses on our list would make an excellent choice. However, your personal preferences and circumstances will influence the type, brand, and mattress model that’s right for you. If you share a bed with a partner, a mattress that isolates motion and caters to both partners preferred sleep positions would be the best choice. For someone who sleeps warm, a breathable mattress would be a top option.

How do I pick the best king size mattress?

Start by knowing your preferred sleep position. That will narrow down the types of mattresses that are likely to appeal to you. Next, ask yourself a few key questions like:  Do I sleep warm? Do I like to feel the mattress around me, or would I rather sleep on top of the mattress? Do I like bouncy coils? The answers to these questions will narrow down your search.

Finally, make a list of the factors that are most important to you like breathability, motion isolation, or deep cushioning. Continue to narrow your options by eliminating the mattresses that don’t have the factors at the top of your list. You may need to go to a showroom or two and try a few mattresses to see how you respond to their feel. Eliminating the beds that don’t meet your sleep needs will eventually lead you to the best mattress for yourself.

What are the dimensions of a king size mattress?

The standard king size mattress is 76 inches wide and 80 inches long, providing 6080 square inches of sleeping space. However, there are numerous size variations to consider:

  • A California king size mattress is 72 inches wide and 84 inches long, offering 6048 square inches.
  • A split king size mattress is the same size as a standard king, but divided in half.
  • A Texas king is 80 inches wide and 98 inches long, providing 7840 square inches.
  • A Wyoming king is 84 inches widthwise and lengthwise, offering 7056 square inches.
  • An Alaska king is 108 inches widthwise and lengthwise,  featuring 11664 square inches.

What is the best king size mattress for back problems?

According to a 2015 study, the best mattresses for back pain have a medium-firm feel. The study specifically suggests airbeds since you can adjust their firmness by adding or removing air. Memory foam and latex mattresses are also good choices because they mold themselves to a sleeper’s body, providing thorough back support.

Which is better, a memory foam or spring mattress?

Both memory foam and spring mattresses have advantages and disadvantages. Of the two types, memory foam mattresses usually have higher customer ratings. Innerspring mattresses often can’t provide the pressure relief needed for a restorative night of sleep.

The Bottom Line

Choosing the right mattress is a big decision when mattress shopping. Keep these in mind as you shop for a king size bed:

  • King size mattresses have the same layers and comfort features of smaller mattresses only on a larger scale.
  • Choose your mattress based on your preferred sleep position, body weight, and personal comfort preferences.
  • Be ready to spend more for a high-quality king size bed.

A king size mattress lets you spread out when you sleep. There are plenty of options out there. Take into account your unique circumstances, make sure your chosen mattress has the quality to last, and get ready for an incredible night’s sleep.

Stacey L. Nash is a health, fitness, nutrition, and lifestyle writer. She applies her experiences as a mother, a runner, and a former high school and college athlete towards her research.

As a Seattle-based author, Stacey also holds a Bachelor of Arts degree in Communication from the University of Puget Sound.

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