Best Mattress in a Box in 2021: Reviews and Buyer’s Guide
Online shopping has made everyday life easier for a variety of reasons. Today, you can buy practically everything you need from the comfort of your couch. This convenience saves time when it comes to buying groceries or clothing online.
This convenience has changed mattress shopping, too. Before, shopping for a new bed included making a visit to every mattress retailer in your zip code and avoiding pushy store employees on the sales floor. Now, you can learn about a variety of beds at your own speed, read bed in a box mattress reviews, and thoughtfully weigh the pros and cons of all of the options before coming to a decision.
30 Second Summary: Best Bed in a Box of 2021
- Amerisleep AS3 — The Amerisleep AS3 is made with plant-based materials, comfort-enhancing foam, and pressure-relieving technology, so it only makes sense that it’s our choice as one of the best bed-in-a-box brands available. Plus, it comes with a 100-night trial and a 20-year warranty.
- Zoma Mattress – Targeted towards athletes, the Zoma Mattress has pressure-relieving, gel-infused memory foam, and a highly responsive and supportive transition layer. It is backed by a 100-night sleep trial and a 10-year warranty.
Best Mattress in a Box Mattresses in 2021
|Amerisleep AS3||Features pressure-relieving, plant-based memory foam and advanced zoned support technologies to eliminate back pain.||
|Amerisleep AS5 Hybrid||Combines plant-based foams and zoned pocketed coils for comfort and support.||
|Vaya Mattress||Budget-friendly and comfortable for most sleep styles.||
|Zoma Mattress||Designed to help athletes sleeper better and recover quicker; features state-of-the-art sleep-enhancing technologies.||
|Zoma Hybrid||Pocketed coils evenly distribute body weight for long-lasting support.||
Best Mattress in a Box Overall: Amerisleep AS3
Our Editors’ choice for the best mattress in a box is Amerisleep’s AS3. Amerisleep was one of the first online mattress brands and has been around long enough to establish a reliable, positive reputation. Because this brand has been in business since 2007, they’ve had time to learn the ropes of the online mattress industry.
Reviews of the brand mention their excellent customer service, too. When you shop with Amerisleep, your mattress comes with a risk-free 100-night sleep trial and a lengthy 20-year warranty.
Amerisleep’s AS3 is their medium model and is versatile enough to fit a variety of sleepers. It’s recommended for back, side, and combination sleepers alike because it adapts to your body’s contours and curves, regardless of your sleeping position.
The first layer of the AS3 is Amerisleep’s Bio-Pur®, a pressure-relieving, plant-based foam designed to be more breathable than traditional memory foam. Bio-Pur® works in conjunction with the soft, breathable cover above to keep you cool.
When you lie down on the AS3, the foam contours to your curves and offers immediate comfort; as you compress this layer, it should release pressure points and tension in your body.
Next, is the Affinity layer with HIVE®— a targeted support technology. HIVE® reinforces a healthy spine by keeping your body in line and promoting proper sleeping positions.
The bottom layer of the AS3 is high-density Bio-Core® foam. Amerisleep designs this foam to be long-lasting and durable to prevent premature deterioration, impressions, and sagging. They back their beds with an impressive 20-year warranty, as we mentioned earlier, so your bed is protected for the next two decades.
- Features plant-based, pressure-relieving memory foam
- Contains HIVE® technology to facilitate healthy sleeping positions
- A comfortable option for all sleepers
Best Hybrid Mattress in a Box: Amerisleep AS5 Hybrid
Another top-rated bed in a box to consider is Amerisleep’s AS5 Hybrid, a soft, contouring, yet responsive mattress fit for side, back, and combination sleepers.
What we really like about this mattress, though, is that it’s responsive enough to support even plus-size sleepers. Many people over 230 pounds struggle to find a soft mattress that doesn’t cause them to sink down into the bed. The AS5 offers that cloud-like comfort while maintaining a healthy posture.
The AS5 Hybrid contains four sleep-enhancing layers: a 3-inch comfort layer of Bio-Pur®, a 2-inch layer of Active Flex, an 8-inch pocketed coil system, and a 1-inch base layer. Plus, this mattress has foam edging for added support around the sides of the bed.
The comfort layer in the AS5 Hybrid contours to your body to evenly distribute your weight and relieve pressure points. The layer of Active Flex directly below allows for deeper compression, but its latex-like bounce ensures you never sink too far in the bed.
The system of pocketed coils offers zoned support to nurture a healthy spine and further alleviate pressure points. These coils are softer under the shoulders and hips for added comfort and firmer under the head, torso, and feet to keep you in a neutral position.
Amerisleep offers the same 100-night sleep trial and 20-year warranty with their AS5 Hybrid as they do all other mattresses.
AMERISLEEP AS5 HYBRID
- Cushioning yet bouncy
- Supportive enough for plus-size sleepers
- Features breathable materials to prevent night sweats
Best Budget Mattress in a Box: Vaya Mattress
Next on our list of bed in a box mattresses to consider is the budget-friendly Vaya. We love the Vaya Mattress for its simple design and universal comfort.
The Vaya has a medium feel and is most comfortable for side, back, and combination sleepers. Some stomach sleepers will want to choose a firmer mattress for better support.
All in all, the Vaya has only two layers a 3-inch comfort layer and a 9-inch core. The comfort layer in this mattress is responsive, breathable Vaya Foam. Despite its responsiveness, this Vaya Foam is ultra-contouring and cushioning, so it offers plenty of relief for pressure points. The core of the mattress is notably durable to resist sagging and wear.
The Vaya is available online-only on the Vaya Sleep site, Amazon, and Walmart, to name a few retailers. No matter how you buy, Vaya Sleep offers a 10-year warranty and a 100-night sleep trial with every purchase.
- Offers universal comfort
- Breathable and cool, ideal for hot sleepers
- Budget-friendly but long-lasting
Best Gel Memory Foam Mattress in a Box: Zoma Mattress
The Zoma Mattress is an 11-inch, all-foam mattress.
The comfort layer is made of gel-infused memory foam which is zoned in three sections for optimal comfort and support.
The mid-section of the mattress is slightly firmer, giving you extra spinal support. Zoma markets itself as a mattress for athletes because it uses pressure-relief, comfort, and support to help you sleep better. The better you sleep, the faster your body and mind can recover.
A few great things about the Zoma Mattress:
- Gel Memory Foam with Triangulex™ – a zoned comfort layer infused with gel to help you sleep cool. There are triangle-shaped cutouts in this layer to help the mattress cushion your body where needed, such as your shoulders.
- Reactiv™ – a bouncy, support layer. The Reactiv™ layer is positioned directly beneath the Triangulex™ layer to give the mattress its bounce and contouring feel.
- Support+ – the above layers are supported by 7-inches of a strong, durable, support core.
Zoma offers free shipping, a 100-night sleep trial, and a 10-year warranty.
- Designed to foster deeper sleep
- Triangulex™ technology nurtures a healthy spine
- Best for side and back sleepers
Best Cooling Mattress in a Box: Zoma Hybrid
The Zoma Hybrid is another excellent mattress available exclusively through Zoma. The Zoma Hybrid Mattress offers targeted support to areas you need it the most, like the back and hips. The bed also gives great pressure relief, so you’re less likely to wake up feeling sore.
The top layer contains gel memory foam. Gel pulls heat away from your body and dissipates it into the air. Unlike traditional memory foam, gel memory foam keeps you cool at night and won’t cause night sweats.
The comfort layer also has zoned support system to give deeper compression in your shoulders and hips, areas that accumulate the most pressure during sleep. This layer provides enhanced support to your back for healthy spinal alignment and less back pain.
The transition layer contains Reactiv™ foam. This highly-responsive layer automatically adjusts to your sleeping position. You won’t feel trapped inside the bed.
The zoned pocketed coil layer evenly distributes body weight for even wear and tear. The coils also give the Zoma Hybrid better edge support, so you don’t roll off the mattress. Underneath is a 1-inch base foam that reinforces the bed’s shape and protects the bed frame from pocketed coils.
Zoma gives you up to 100 nights to try out the Zoma Hybrid. If you don’t like the mattress after breaking it in, you can return it for a full refund. The Zoma Hybrid Mattress is also covered by a 10-year warranty, protecting against sagging greater than 0.75 inches and any manufacturing defects.
- Pocketed innerspring coils evenly distribute body weight
- Cooling gel for less sleep disruptions
- Excellent warranty covers sagging greater than 0.75 inches
Best Mattress in a Box for Side Sleepers: Nolah 10”
Nolah is a relatively new online mattress brand, and its biggest selling point is its mission to create “tomorrow’s mattress.” Instead of using traditional mattress materials such as memory foam or latex foam, Nolah engineers its Nolah AirFoam™ for their beds.
Nolah sells two mattresses, both of which are designed to be comfortable for the majority of sleepers. When you buy a Nolah bed, it comes with a 120-night sleep trial and a 15-year warranty.
We recommend choosing their Original 10” Nolah bed because it’s their best-selling model designed to suit all sleepers. Below, we’ll break down the layers of this model.
The cover of the Nolah is polyester and viscose, which should feel both soft and cool to the touch.
The first layer of their mattress is proprietary Nolah AirFoam™, designed to be contouring like memory foam, but more breathable. When you lay on this bed, you should sink into this layer, making it a great choice for side sleepers who need extra pressure relief for their hips and shoulders.
Next, is a layer of more responsive, latex-like foam. When you sink through the top layer, this layer should suspend you in the mattress and prevent you from sinking uncomfortably far. This layer acts primarily as a transition between the soft Nolah AirFoam™ above and the dense core foam below.
The third and final layer of the Nolah 10” is high-density poly-foam to give the bed extra shape and structure. When you buy a Nolah, it comes with a 120-night sleep trial and a 15-year warranty.
- Features pressure-relieving Nolah Airfoam™
- Built for side sleepers but comfortable for all sleeping positions
- Bouncier than traditional memory foam beds
Best Mattress in a Box for Back Sleepers: Alexander Signature Hybrid
Nest Bedding’s Alexander Signature is another top-rated hybrid option. Nest Bedding specializes in selling luxury mattresses direct-to-consumer at budget-friendly prices.
Nest’s most popular mattress is their Alexander Signature Hybrid. It’s available in plush, medium, and luxury firm, so it’s suitable for every sleeper. We are fans of their Alexander Signature model because it combines copper-infused foams and springy coils to offer both cushioning comfort and zoned support.
Let’s talk about the design of this bed.
The cover of the Alexander Signature Hybrid is a soft-to-the-touch blend of cotton and polyester. Nest quilts 1.5 inches of gel memory foam within its cover to increase plushness and offer immediate comfort. When you lay on the Alexander Signature, this memory foam contours to your body while the cooling gels combat body heat to keep you cool.
The first layer of the bed is 1.5 inches of convoluted foam to offer extra cushioning comfort. Plus, its egg-crate design boosts airflow and prevents heat build-up.
The second layer is a 1.5-inch layer of Energex™ foam. Energex™ improves the bed’s responsiveness and prevents uncomfortable sinkage.
Finally, an 8-inch pocketed coil system in the base offers zoned support. These springy coils give the bed a lot of bounce, making the Alexander Signature Hybrid an ideal option for anybody who prefers the bounce of a traditional innerspring bed. While these coils are springy, they also isolate motion well because they’re pocketed.
Every Nest mattress comes with a 100-night sleep trial and a Lifetime Warranty.
NEST ALEXANDER SIGNATURE HYBRID
- Available in multiple firmness options, so it's suitable for every sleeper
- Energex™ foam and pocketed coils give this bed a lot of bounce
- Features a gel-infused memory foam pillow top for extra comfort
Best Mattress in a Box for Combo Sleepers: Original Purple®
The last mattress on our list is the innovative Purple® bed. Purple® was designed to be the world’s first “No-Pressure” mattress and features its proprietary Purple Grid™ to deliver better sleep.
Because this bed is designed with the whole goal of pressure relief, it’s great for those who suffer from frequent pains. Purple® patented a whole new mattress material to use in their beds— hyper-elastic polymer— which they use to fashion their Purple Grid™.
Let’s talk about the layers of the original Purple® mattress.
The top layer is 2 inches of their Purple Grid™; this grid is designed to promote airflow and keep you sleeping cool. Plus, it’s non-toxic, allergen-resistant, and highly durable. But the best benefit this material offers is pressure relief.
When you lay on the Purple®, this top grid collapses beneath your bodyweight ever so slightly to relieve tension. While it does collapse, it maintains its shape well enough to facilitate neutral alignment and keep you lifted on top of the mattress.
The second layer of the original Purple® mattress is 3.5 inches of cushioning poly-foam; this foam acts as a buffer between the Purple Grid™ above and the dense core foam below. This layer also prevents you from sinking too far in the bed.
The third and final layer of this bed is 4 inches of durable poly-foam to give this bed shape, support, and prevent sagging.
When you buy a Purple® mattress, it comes with a 100-night sleep trial and a 10-year warranty.
- Innovative Purple Grid™ promotes air flow
- Designed to be the first "No-Pressure" mattress
- Comfortable for all sleeping positions
Online Mattresses vs. Traditional Beds
While online shopping is growing in popularity, there are pros and cons to shopping either in-store or online. In this section, we talk about the perks of each.
Benefits of Shopping Online
The most obvious perk to shopping online is convenience. When you shop online, you have the freedom to browse hundreds of different options without ever leaving your couch. You can compare mattress constructions, read customer reviews, and sort the search by your preferences to narrow down the selection appropriately.
Most online brands offer transparent information about their beds, which sometimes you may not get in the store. This makes comparison shopping quick and easy. Almost every single online mattress brand offers a sleep trial with their bed, so you don’t have to worry about not trying it before you buy, as you have months to try it in the comfort of your home risk-free.
Avoiding the mattress showroom also means avoiding pushy sales associates, who can easily sour a shopping experience.
Beyond convenience, price is another big perk to buying online. When beds are sold through third-party retailers, their prices are hiked up so both the brand and the retailer can make a profit. When you cut out the middleman and shop with a brand directly, you aren’t stuck paying extra fees.
Plus, most retailers charge extra delivery fees if you don’t want to or can’t transport your bed home yourself, while many online brands offer free shipping, and the bed arrives on your doorstep. Additionally, some brands even offer complimentary White Glove Delivery which includes set-up, too.
Benefits of Shopping In-Store
If you’ve never shopped for mattresses before, visiting a showroom can be extremely helpful. Salespeople are able to answer questions about different beds and offer insight into choosing a good mattress for your specific needs. If you visit a showroom that carries different types of mattresses, such as memory foam and innerspring models, this provides you the chance to try both types of beds and discern which is best for you.
The biggest con to buying online is not being able to try the bed before you buy it. While sleep trials are helpful, buying this way can be time-consuming if you’re stuck purchasing and returning over and over again.
We suggest first-time buyers visit a showroom to try different beds and learn about their different options, but that doesn’t mean you have to buy right then and there. If visiting a showroom means gaining valuable information to better prepare you to shop online, it’s worth the trip. Then, you can use your newfound mattress knowledge to confidently shop online and reap those benefits.
Things to Consider When Choosing the Best Bed-in-a-Box
Buying a mattress before trying it can seem like a weird thing to do. How could you possibly feel confident you’ve made the right choice without having the chance to at least feel your new bed? Before clicking purchase, there are a few things to take into account to help you pick the right bed.
You have to determine what type of mattress you’re most interested in before you get too far into your research. While many get hung up on the concept of a “bed-in-a-box,” these aren’t an actual “type” of mattress— it just describes the method of delivery. Memory foam, latex, hybrids, and innersprings alike can be compressed and delivered to your doorstep.
If you’re a fan of foam beds, you’ll want a memory foam, latex, or even a hybrid. However, if you prefer the traditional bounciness a coil bed offers, you’re best with an innerspring or hybrid. Now, let’s break down the differences between each type of mattress.
Memory foam mattresses are contouring, pressure-relieving, and the best for mitigating pains. When you lay on memory foam, it molds to your body, offers cushioning comfort, and creates a “cradling” feel. These beds sink deeply and conform closely, and because of that, they can sometimes retain heat. If you’re a hot sleeper, choose a bed with plant-based or gel-infused foams.
Latex is cushioning, responsive, and eco-friendly (given you choose an all-natural option and not a synthetic blend). When you lay on these beds, they offer immediate comfort, but they don’t mold as closely to your body. Unlike memory foam, latex mattresses offer a more “lifted” feeling and keep you on top of the bed. Latex beds score better in terms of temperature control, so they’re great for hot sleepers. Plus, natural latex is resistant to mold, mildew, dust mites, and other allergens, so it’s great for sensitive sleepers.
Hybrid mattresses combine foam layers and coil systems to offer sleepers the best of both worlds. If you prefer the bounciness of an innerspring, but need the comfort of foam layers, these are perfect for you. However, because they do have more intricate designs and utilize multiple high-quality materials, they can be a tad expensive. There are budget-friendly hybrids you can buy, but they sometimes aren’t the best quality.
Innersprings are characterized by a coil system. These beds do not have foam layers, so any cushioning comfort you receive from them comes from the cover. Many innersprings do feature pillow tops, though. These beds have the shortest lifespan and are usually the most inexpensive.
Sleeping Positions & Firmness Levels
Your preferred sleeping position is the best indicator of how firm your bed should be. Side sleepers need different levels of comfort and support than back sleepers, and so on. Choosing a mattress that isn’t compatible with your sleeping position can lead to chronic aches and pains as well as a poor night’s sleep.
Side sleeping is the most common position, with around 70% of sleepers preferring to snooze this way. When you sleep on your side, your shoulders and hips bear most of your weight, so it’s important your bed is soft enough to offer those joints some cushioning comfort and pressure relief. Depending on the body type, the best mattress for side sleepers can be medium-soft, medium, or medium-firm. Keep in mind the mattress should be firm enough to promote proper posture but soft enough to alleviate pressure points.
As long as you’re not sleeping in some contorted position, laying flat on your back allows your spine to rest and vertebrae to recover. Back sleeping is a great way to prevent long-term and recurring aches and pains. To reap the benefits of back sleeping, your bed should be firm enough to maintain a neutral posture and keep your head, midsection, and feet aligned. Depending on your body type, the right option could be a firm, medium, or soft mattress. If you choose a soft bed, look to see if it has additional lumbar support, as you may need reinforcements under your torso to prevent unhealthy sinkage.
Stomach sleeping is the unhealthiest because it puts unnecessary strain on your back muscles and vertebral column. When you sleep face down, your center of gravity shifts to your torso, which can cause your stomach to sink into the bed. This creates an arch in your lower back and over time, persistent pain.
The Editors at Sleep Junkie recommend trying to change sleeping positions if you tend to doze off on your stomach. However, if you find it impossible to tweak your habits, you’ll need an exceptionally firm mattress to support stomach sleeping. Firm mattresses are best for stomach sleeping because they prevent your midsection from sinking and facilitate proper posture. Some medium and medium-firm mattresses are okay for petite stomach sleepers, but they should have some kind of additional lumbar support near the center of the bed.
Don’t forget your body type greatly impacts your perception of firmness. What feels soft for a plus-size sleeper will likely feel firmer for someone with a petite build. The more weight you carry, the softer a bed will feel.
Your Specific Sleep Needs
Once you determine how firm your bed should be and what type of mattress is best for you, think about how you feel in the mornings. When you roll out of bed, do you feel refreshed and ready for the day? Conversely, are you usually struggling to get out of bed because of aches and pains?
If you find yourself plagued with lower back and neck pains, it’s a good sign the bed you’re currently sleeping on isn’t a good fit for you— if you’re used to sleeping a firm bed, it may be time to switch to something softer and vise versa.
Also, take your preference for firmness into consideration. Do you prefer a more “cradling” feeling from your mattress? If so, a softer memory foam bed may be a comfortable match. Alternatively, do you like a firmer, “lifting” feeling from your bed? If that’s the case, you may be better suited on a firmer latex bed.
Regardless of your preference, there are suitable options out there to explore. Just don’t choose something too firm or too soft where it’s no longer compatible with your sleeping position.
One of the biggest perks of buying online is the savings. Many online brands have an edge because they sell direct-to-consumer and eliminate the middleman, allowing them to price their products more affordably, meaning you can buy a luxury bed for a fraction of what it’d cost in a showroom simply by shopping online.
However, this is not always the case. Some cheaper mattress brands sell online because it’s more affordable than operating showrooms or selling through third-party retailers. Most of these brands sell primarily through Amazon and do not even have their own website. When this is the case, you can’t expect their beds to be well-crafted or long-lasting.
When judging the overall value of a potential bed, look not only at its price but at its sleep trial and warranty, too. A $1,000 bed with a 20-year warranty is a better value than a $1,000 option with only ten years of warranty coverage.
When you buy online, you don’t get the chance to test any of your potential new beds, so it’s important you’re sold on the brand itself. We recommend reading mattress reviews and even checking a company’s Better Business Bureau rating to ensure you’re spending your money wisely.
Verified reviews detail experiences other customers have had and can help you dictate if the brand you’re looking at is a reputable option. Customer feedback is invaluable in determining if you’re dealing with a dependable company, and it can also easily direct you away from the bad apples.
Spending a lot of money with a brand you’re unsure of can be quite daunting. If you have hesitations with a brand, it’s probably best to follow your gut and shop elsewhere.
Even if you think you’re making the most educated decision, it can still be intimidating to buy a mattress without being absolutely sure it’s suitable for you. To make online buying possible, many brands offer risk-free sleep trials. Sleep trials allow you to test the bed in your home for a certain number of nights and decide if it’s the best fit for you.
During this time, you have the option to return your mattress for a full refund if you decide against keeping it. Some brands will also give you the option to exchange your mattress for a different one of their models if you think one of their other beds would be a more comfortable fit.
Before purchasing a mattress online, double-check to see if the brand offers a sleep trial and be sure to read the return policy guidelines. Most brands offer free returns as a part of their risk-free sleep trial, but some brands charge hidden transportation or restocking fees.
If you’re unclear about anything in the return policy, ask for clarification so you have a thorough understanding of the agreement you’re getting into before you buy.
On average, a high-quality mattress will last you around ten years. You may get a few extra years out of more durable beds, while other options may only offer you 6 to 7 years of use. To get the most out of your investment, look for a bed with good warranty coverage.
The warranty a brand offers is a good indicator of the quality of their beds. While many online mattress brands offer standard 10-year warranties, many others provide 15, 20-year, and even lifetime warranty policies. We recommend shopping with brands that offer warranties longer than 10 years, as their beds are likely built to last. And if they don’t, the damage is covered by the warranty agreement.
Beyond the length of the warranty, consider the specifics of the warranty agreement. What is considered a defect? Are you responsible for any fees in the event of a warranty claim? Don’t wait for the day your bed develops a sag— read the warranty information of your prospective new mattress before making a decision. That way, you know what you’re getting yourself into if you ever have to submit a claim in the future.
When comparing policies, look at what defects are covered. Does a brand cover sags as little as ¾ of an inch, or do they only cover 1.5-inch indentations? While this difference may seem minuscule now, it can impact your comfort significantly. We recommend choosing a warranty that covers sags less than 1-inch deep, as 1.5-inch indentations can become pretty uncomfortable and unbearable.
In this section, we answer some of the most common questions about buying online.
Do bed-in-a-box mattresses sleep hot?
If you’re a hot sleeper, you’ll need a bed with cooling technologies. Not every single bed-in-a-box is going to be built with temperature regulating gels or wicking materials, so it’s pertinent you choose one that does if you’re looking specifically for a bed to combat heat retention.
When choosing a cool bed-in-a-box, look for pocketed coil systems and open-cell foams, as these are the best for promoting airflow. Many foam beds are infused with graphite, copper, and other cooling elements to draw body heat away from you. Phase-changing materials are also effective at regulating your temperature.
Are bed-in-a-box mattresses good for pain relief?
If you suffer from chronic aches and pains, you’re not alone. In fact, it’s the main reason many people choose to upgrade their mattress. If you’re seeking a bed to help you get more comfortable sleep and wake up feeling refreshed, there are a few things to look for.
It doesn’t matter if you buy online or in-store, some beds are good for back pain and others aren’t. It all depends on how they’re built. Many mattresses contain zoned support technology; these are engineered to hold your spine in alignment while relieving pressure under major joints. Zoned support technologies can relieve current pains and prevent new ones from forming.
If you have lower back pain specifically, look for a bed with additional lumbar support. Many brands modify their mattresses so they are firmer underneath of your torso; this prevents your hips from sinking uncomfortably far in the mattress and reinforces proper posture.
If a brand has taken measures to include additional support systems in their mattress, they’ll make it known in the product description. If you’re not seeing any information about pain relief, the bed you’re looking at probably isn’t the best bet.
What’s the best place to buy a mattress in a box?
This comes down to a matter of personal preference. If you like to browse a lot of variety and aren’t loyal to one brand, shop on online marketplaces that carry an assortment of beds and brands.
If you have an online brand in mind, go directly to their website. You can find the best prices by shopping with a brand than by going through other third-party retailers.
It’s important to note, if you’re shopping on an online marketplace such as Amazon, be cautious of third-party sellers. If an online brand offers its beds on Amazon, they will be sold through the company’s verified storefront. You can check to see who you’re buying from by looking below the product name (at the top of the page) where it says “By.” If you don’t see the mattress brand’s name there, you’re likely buying from an unauthorized seller. When you buy from an unauthorized seller, you don’t receive the sleep trial or warranty benefits that would regularly come with your bed. Plus, buying from unauthorized sellers puts your credit card information at risk.
Another great feature of buying online? The reviews. You can find hundreds, perhaps even thousands, of bed in a box reviews, whereas it’s more difficult to find reviews on legacy brands in a brick and mortar store.
Which mattress in a box is the best?
It’s hard to choose an absolute “best” online mattress because everybody has varying sleep needs. However, we know brands that offer a sleep trial and warranty are good to shop with because they back their product. If you’re looking at a bed online and don’t see readily available sleep trial or warranty information, it’s probably a bad sign.
To determine your best bed-in-a-box, follow the steps we outlined above to gauge your sleep preferences; this should steer you towards the most fitting option.
If I buy online and don’t like it, do I have to re-box my mattress and ship it back?
Nope! In order to compress your mattress down to box-size, brands use heavy-duty machinery you can’t access. Anyway, it’s almost impossible to re-box your mattress by yourself.
Instead, brands will arrange for a third-party hauling company to pick the bed up from your doorstep if you choose to return it— making the sleep trial essentially hassle-free. After your bed has been picked up, you’ll receive a refund. Not every brand issues full refunds, as some may charge return or restocking fees. Make sure to look for these conditions when reading the sleep trial information!
Do I need a specific bed frame for online mattresses?
The right foundation for your bed isn’t determined by where you buy the bed, but rather the type of bed you choose. Memory foam mattresses perform better on different foundations than innersprings.
Below, we’ll detail the most supportive foundations for each mattress type.
- Memory foam, latex, or any all-foam bed: A slatted foundation or bed frame with slats no more than 3 inches apart is best for these mattress types. Alternatively, you can use a foundation or bed frame with a solid flat surface. Do not use a box spring with a foam bed as the springs can damage the material and cause early deterioration.
- Many people try using foundations with 4 or 5-inch gaps in the slats, as it’s “close enough” to 3 inches. However, 3 inches is an absolute max, and propping your bed on an unsuitable foundation will void your warranty.
- If you have a foundation with slats spaced too far apart, don’t worry, you’re not doomed to buy a new one. Instead, you can buy a ¾-inch piece of moisture-resistant plywood to place on top of the slats between the foundation and the mattress. Doing this gives your bed even, all-over support.
- Note: The plywood must be moisture-resistant, as regular plywood can absorb moisture through your mattress and cause mold and mildew to accumulate.
- Hybrids: Hybrid beds are, for the most part, fine to use on any foundation or bed frame— slatted, solid, or box spring. Different hybrid brands may offer different recommendations, and some may even have certain requirements, so we recommend reading the warranty agreement to see if it specifies which foundation needs to be used.
- Innersprings: Like hybrids, innerspring beds are fine to use with any foundation. They’re commonly paired with box springs, but if you have an existing bed frame or foundation that is not a box spring, your innerspring would be compatible with those, too.
Remember, always read the warranty details to determine what is required to maintain the agreement. Many warranties will require that you use a certain type of foundation to support your bed properly. While we outlined the general rules of thumb above, there may be some brands that have a one-off requirement. Reading the warranty is the only way to make sure you’re within the guidelines and prepared in the event of a warranty claim.
What about adjustable beds?
Adjustable beds offer a variety of sleep-enhancing benefits, and for many people, are the solution to a number of sleep troubles. While adjustable beds offer perks to sleepers of all ages, not all mattresses can be paired with them.
As you can probably imagine, foam mattresses are the best to use with adjustable beds because they’re quite malleable and can easily adjust with the base’s movement. However, when it comes to hybrid and innerspring beds, it can be hit or miss.
Most new hybrid and innerspring models are built to pair with an adjustable base, but some aren’t. Older innerspring and hybrid models likely won’t pair with an adjustable bed, either. If you have your eye on a hybrid or innerspring mattress, read the fine print or reach out to the brand directly to make sure it’ll work with an adjustable base.
Have You Found the Right Mattress for You?
We hope this guide has helped you find the most comfortable bed in a box for your sleep needs. Remember, consider your sleep style, frequent aches and pains, and your preference for firmness and materials when choosing your next bed.
Before clicking purchase, have a thorough understanding of the bed you’re buying and the perks it comes with including the sleep trial and warranty. If you take your time and do research before making a purchase, you should feel confident buying the best mattress for your sleep needs online.