I Tested 50+ Mattresses to Find the 13 Best Mattresses for Ankylosing Spondylitis of 2026

Choosing the AS2 as our top pick came after testing more than 50 mattresses against the six things that matter most when your spine is inflamed and stiff.

Spinal Alignment

The AS2 held my hips and shoulders in the same plane on my back, and it did it without the flatness that firmer foam beds usually bring.

The HIVE transition layer is softer under the shoulders and firmer under the hips, so the middle of the bed carried the heaviest part of my body while the top of the bed still gave way.

That is the combination you want when the goal is a neutral line rather than a soft landing.

Ease of Repositioning

The AS2 recovered its shape faster than the traditional memory foam beds I tested. When I rolled from my side to my back, the impression was gone before I finished the move, so I was pushing off a flat surface instead of climbing out of a dent.

Sleepers with limited spinal rotation feel this immediately.

Edge Support

Sitting on the perimeter with my feet on the floor, the edge held enough shape that I could push up from it. Foam beds usually collapse here. The AS2 did not, which makes the morning transition from lying down to standing up less of an event.

Cooling

The plant-based Bio-Pur foam moved air better than the conventional memory foam beds I compared, so the surface stayed cooler to the touch through the first hours of testing and warmed up more slowly.

Best For:

• Back sleepers who need the hips held level with the shoulders
• Side sleepers who want firmer support with shoulder give
• Anyone who finds turning over at night difficult

Compare Instead:

• Amerisleep AS6 Black Series if you sleep hot and want a plusher, taller hybrid
• Vaya Mattress if you want a similar balanced foam feel at a lower price
• Saatva Classic if you want an on-top innerspring feel with three firmness choices

The AS2 feels supportive first and cushioning second. You rest closer to the top of the mattress than on a typical memory foam bed, with just enough give at the shoulders to keep the surface from feeling hard.

Back sleepers get the clearest benefit, since the firmer core keeps the pelvis from settling.

Side sleepers who like a deep cradle will find it too firm and should look at the AS6 Black Series or the Helix Midnight Luxe instead.

Stomach sleepers, who need the hips held highest of all, are well matched here.

The Bio-Pur comfort layer is a plant-based memory foam with an open-cell structure, and in testing that structure showed up as faster recovery and a cooler surface than the standard memory foam beds I compared it against.

Underneath it, the HIVE layer is cut into five zones of hexagonal channels that are more open at the shoulders and denser at the hips, which is what produced the level hip-to-shoulder line on my back.

The Bio-Core base is a high-density support foam, and it is the reason the edge held its shape when I sat on it rather than folding under me. Together the three layers explain the AS2’s strongest testing results: spinal alignment, response time, and edge support.

Pros

• Motion Transfer (10/10): a partner’s repositioning barely registered on the other side of a queen
• Cooling & Breathability (10/10): the surface stayed cooler to the touch through the first hours than the traditional memory foam beds I compared
• Spinal Alignment: hips stayed level with shoulders on my back across body positions

Cons

• Edge Support (8/10): firm enough to push up from, but it compressed more under me than the reinforced coil perimeters here
• Not enough give at the shoulders for sleepers who want a deep side-sleeping cradle
• The 100-night trial is shorter than the 365-night trials several beds on this list offer

Pressure Relief Without Sinking

The GelGrid collapses under a joint and holds firm everywhere else. On my side, my shoulder dropped into the grid while my waist stayed supported, which kept my spine level rather than letting it curve toward the mattress. Sleepers who need shoulder and hip relief but cannot afford to lose lumbar support get both here.

Response Time

There is no recovery lag with a grid. The surface snapped back the moment I moved off it, so every position change started from a flat bed. That puts it among the easier beds on this list to reposition on.

Cooling

The open channels through the grid let air move under my body instead of trapping it. The AeroWeave cover felt cool to the touch on contact, and the surface temperature stayed below the category average through the first three hours of testing.

Edge Support

The zoned coil perimeter held firm when I sat on it with my feet on the floor. That gives you a stable place to push off from in the morning.

Best For:

• Side sleepers who want shoulder relief without losing lumbar support
• Combination sleepers who change positions several times a night
• Hot sleepers cross-shopping a grid mattress

Compare Instead:

• Amerisleep AS2 if you want a firmer, all-foam feel and a lower price
• Helix Midnight Luxe if you want deeper side-sleeping cushioning
• Leesa Sapira Chill if you want to choose among three firmness levels

The FORM Prime feels like sitting on top of a springy, gently textured surface rather than sinking into one. The Euro-top softens first contact, then the grid takes over and buckles only where your body is heaviest.

There is no slow melt and no stuck feeling. Side sleepers get shoulder relief with a supported waist, back sleepers get a level hip line, and combination sleepers can change positions without climbing out of an impression.

Sleepers who want to feel wrapped by a mattress will not get that here.

The GelGrid is a hyper-elastic gel layer built in open columns, and in testing those columns are what produced the two results the Prime scored highest on: instant recovery when I rolled off, and a surface that stayed cool because air kept moving under me instead of collecting.

The Integra-Mesh reinforcement is woven through the grid, and it is the reason this bed isolated motion as well as several foam beds on this list rather than rippling the way unreinforced grids do.

The ZoneCoil 7-Series coils below are zoned firmer through the middle, which is what held my hips level on my back, and the reinforced perimeter is what kept the edge from collapsing when I sat on it.

Pros

• Response Time (9/10): the grid recovered instantly, making position changes effortless
• Cooling (9/10): stayed below the category average for surface temperature through three hours
• Trial Period (10/10): 365 nights and a lifetime warranty, tied for the longest coverage pairing on this list

Cons

• Value (8/10): priced above most of the beds in this guide
• Only one firmness option, which leaves strict stomach sleepers with no firmer version to choose

Joint Cushioning With a Held Hip Line

On my side, my shoulder sank into the top layers while my waist stayed lifted. The zoned coils are firmer through the middle third of the bed, and that is what kept my hips from following my shoulder down. Sleepers with sore hips and shoulders who still need a neutral spine get both.

Edge Support

This was one of the firmest perimeters I tested in the hybrid category. Sitting on the side with my feet on the floor, the edge barely compressed, so standing up was a push rather than a climb.

Cooling

Graphite conducts heat away from the surface, and in testing the Boost stayed cooler through the first three hours than the traditional memory foam beds I compared on this list. For sleepers whose night pain is already breaking up sleep, not adding heat to the problem matters.

Responsiveness

The Reactiv layer kept the bed from swallowing me. Even with 15 inches of mattress under me, I never felt stuck, which is why this made the list despite being one of the plusher picks.

Best For:

• Side sleepers who want deep shoulder and hip cushioning
• Sleepers who sit on the edge of the bed to get up
• Hot sleepers who still want a plush surface

Compare Instead:

• Amerisleep AS2 if you want a firmer surface and a longer warranty
• Nolah Evolution if you want a pillow top with three firmness options
• Helix Midnight Luxe if you want zoned coils in a slightly firmer medium feel

The Boost feels plush on contact and supportive underneath. You sink into the top few inches, then meet resistance from the coils rather than continuing down.

Side sleepers get the most out of it. Back sleepers who like some cushioning will be comfortable, but back sleepers who want a firm, on-top feel should look at the AS2 or the Saatva Classic instead.

Strict stomach sleepers should skip this one, since the plush top does not hold the hips high enough.

The graphite-infused memory foam on top pulled heat out of the surface faster than the standard memory foam tops I compared, which is why the Boost did not warm up under my shoulder and hip.

The Reactiv foam in the middle is a latex-like responsive layer, and it is what kept a 15-inch plush bed from feeling like a trap when I changed positions.

Underneath, the Dynamic Edge coil unit is zoned firmer under the hips and reinforced around the perimeter, which produced the two results that earned the Boost its place here: a level hip line on my back and one of the firmest edges in the hybrid category.

Pros

• Edge Support (10/10): the perimeter barely compressed when I sat on it with my feet down
• Cooling (9/10): the graphite foam stayed cooler through three hours than the standard memory foam tops I compared
• Pressure Relief: cushioned the shoulder and hip without letting the midsection drop

Cons

• Trial Period (9/10): the 100-night trial is shorter than the 365-night trials four beds here offer
• The 10-year warranty is shorter than the 20-year and lifetime coverage most beds here carry
• Too plush on top for stomach sleepers who need the hips held high

Support at a Budget Price

The Vaya held a neutral spinal line on my back, and it did it at a price where most beds sag under the hips within the first few minutes of lying down. That is the single reason it made this guide.

Response Time

The porous foam released my shoulder quickly when I moved. Cheaper memory foam beds hold an impression, and that turns every position change into extra work. The Vaya did not do that.

Motion Transfer

A weighted drop on the opposite side of the queen barely registered. For couples where one partner is up at night because of pain, that keeps one person’s bad night from becoming two.

Value

A 10-year warranty and a 100-night trial at this price point is unusual, and it is why the Vaya scored a 10 on value.

Best For:

• Shoppers who need real support and cannot spend more
• Back and side sleepers who want a single balanced feel
• Couples on a budget who share a bed

Compare Instead:

• Amerisleep AS2 if you want firmer support and a 20-year warranty
• Zoma Boost if you need a firm edge to push off from
• Nest Bedding Sparrow if you and your partner need different firmness levels

The Vaya feels like a straightforward medium foam bed. There is contouring at the shoulders and hips but no deep sink, and no slow melt. It suits back sleepers and side sleepers about equally.

Stomach sleepers will want something firmer. The edge is usable for sitting up, but anyone who leans on it heavily to stand will find a firmer perimeter on the coil beds here.

The Vaya is two layers of foam and a cover, and that is the whole build. Vaya Comfort Foam sits on top.

It has an open-cell structure, and that structure is what produced the two testing results separating this bed from other budget picks: it released my shoulder quickly on position changes instead of holding an impression, and it stayed cooler to the touch through the first hours than the dense foams in its price range.

Under it sits Vaya Base Foam, with no transition layer in between, so the base is doing all of the support work on its own.

In testing it did the job, holding my hips level with my shoulders on my back rather than letting them settle.

It is also why the edge compressed more than the coil perimeters here when I sat on it, since a foam base has nothing extra reinforcing the sides.

The plush cover is built to breathe rather than seal heat in, and the foams are CertiPUR-US certified.

Pros

• Value (10/10): a neutral spinal line and 10-year coverage at a budget price
• Response Time (10/10): released quickly on position changes instead of holding an impression
• Edge Support (9/10): steady enough to push up from, which is uncommon for an all-foam bed at this price

Cons

• Trial Period (9/10): the 100-night trial is shorter than the 365-night trials four beds on this list offer
• No firmness options, so heavier sleepers who need a firmer surface have no alternate version

Side-Sleeping Relief With a Supported Waist

A layer of responsive foam is built specifically for side sleepers and toss-and-turners, and it sits above coils that are reinforced under the hips.

That combination showed up clearly on my side. My shoulder dropped in, my hip settled less, and my waist stayed supported, which is the arrangement that keeps a side sleeper’s spine level.

An Optional Layer Built for Hip Support

No other bed in this guide lets you add a dedicated extra-firm section under the hips. The ErgoAlign option exists to keep the lower back from sagging, which is the single alignment failure that causes the most trouble for sleepers with inflammatory back pain.

Motion Isolation

Up to 1,000 individually wrapped coils plus dense memory foam above them absorbed a weighted drop from a foot away with almost no transfer. For couples where one partner shifts positions repeatedly because of night pain, this matched the best motion results on this list.

Edge Support

The coil unit is reinforced around the full perimeter, so sitting on the side to put on shoes was steady. It scored alongside the firmest perimeters here and held up better than the all-foam picks.

Best For:

• Side sleepers who need shoulder and hip cushioning with a supported waist
• Combination sleepers who spend most of the night on their side
• Sleepers who want to add firmer support under the hips

Compare Instead:

• Organica if you want a latex surface that recovers faster
• Nolah Evolution if you want a taller build and a choice of three firmness levels
• Amerisleep AS2 if you want a firmer surface for back sleeping at a lower price

The Midnight Luxe feels cushioned on top and structured underneath. The cover and gel memory foam give right away, the denser foams below contour to your shoulder and hip, and the coils stop the sink before it goes too far.

Side sleepers get the most out of this bed. Back sleepers will find the medium feel comfortable but slightly soft under the hips compared with the AS2, though adding the ErgoAlign layer closes some of that gap.

Stomach sleepers should choose something firmer. The Midnight Luxe comes in one firmness, so the configuration choices are about support and cooling rather than feel.

The standard TENCEL cover is made from eucalyptus fiber and handles airflow well, but it is breathable rather than cooling.

The cool-to-the-touch feel comes from the optional GlacioTex cover, and a further CoolForce upgrade adds a heat transfer layer applied to the foam beneath it.

Under the cover, a gel memory foam layer cushions without letting you sink far, then SupremeSupport 4.0 memory foam does the deep contouring.

At four-pound density it is about twice as dense as the foam in most mattresses, and that density explains both of this bed’s defining test results: strong pressure relief that holds its shape over time, and slower recovery when you roll off it.

Below that sits either the standard Luxe responsive foam layer or the optional ErgoAlign layer, which adds extra-firm foam under the hips. A side sleeper support layer of responsive foam handles the shoulders and hips.

The coil unit underneath holds up to 1,000 individually wrapped coils with reinforcement under the hips and around the full perimeter, which is what produced the level side-sleeping spinal line and the usable edge.

A DuraDense foam base anchors everything. All foams are CertiPUR-US certified and made without fiberglass.

Pros

• Motion Transfer (10/10): a weighted drop a foot away barely reached my side
• Side-Sleeping Alignment: shoulder sank in while the waist stayed lifted, keeping the spine level
• The ErgoAlign option adds extra-firm support under the hips, which no other bed here offers

Cons

• Response Time (9/10): four-pound-density memory foam recovered more slowly than the latex and coil beds here, so turning took a little more effort
• Cooling and the ErgoAlign layer are both paid upgrades, so the configuration most useful for this condition costs more than the listed price

Three Firmness Levels, One Support System

The Plush, Medium-Firm, and Firm versions share the same zoned coil unit. You change the surface without changing the lumbar support, which means a side sleeper and a back sleeper can both get the alignment they need from the same bed.

Cooling

The quilt cover uses heat-dissipating fibers, and in testing the surface read cooler than the pillow tops I compared through the first three hours. Quilted tops usually trap heat. This one did not.

Motion Isolation

The wrapped coils and the foam above them absorbed a weighted drop with almost no transfer, in every one of the three comfort levels.

Edge Support

The perimeter held firm enough to sit on and push up from, matching the best results in the hybrid category.

Best For:

• Sleepers who want to choose a firmness rather than accept one
• Hot sleepers who want cushioning without heat buildup
• Couples who share a bed and want low motion transfer

Compare Instead:

• Amerisleep AS2 if you want a firmer all-foam bed at a lower price
• Nest Bedding Sparrow if you and your partner need different firmness levels on each side
• Saatva Classic if you want a taller innerspring feel with a 365-night trial

The feel depends on which version you order.

The Plush option cradles deeply and suits side sleepers with sore shoulders.

The Medium-Firm sits in the middle and is the safest choice for most sleepers with ankylosing spondylitis, since it cushions without letting the hips drop.

The Firm option holds the hips highest and suits back and stomach sleepers.

All three share the same bounce and the same recovery speed, so repositioning feels similar across the range.

The cooling quilt cover holds heat-dissipating fibers, and that is what produced the coolest surface reading among the pillow-top beds I tested.

Under it, four foam layers including the plant-based GreenFlex foam provide the contouring, and GreenFlex’s open-cell structure is why the comfort layers released quickly on position changes instead of holding an impression.

The zoned coil unit below is firmer through the hip and lumbar section, which is what kept my hips level on my back in the Medium-Firm version, and the reinforced perimeter is what let the edge hold its shape when I sat on it.

Changing comfort levels changes the foam above, not the coil support beneath.

Pros

• Cooling (10/10): the quilt cover read cooler than every other pillow top I tested through three hours
• Response Time (10/10): the comfort layers released quickly on position changes instead of holding an impression
• Firmness Choice: the same zoned lumbar support in a plush, medium-firm, or firm surface

Cons

• Value (8/10): priced above most of the beds in this guide
• Choosing the wrong comfort level means using the 120-night trial to exchange, which is shorter than the 365-night trials here

Getting In and Out of Bed

Two height options plus a reinforced perimeter made this the easiest transition from lying to standing of anything I tested. Sitting on the edge, the surface stayed level under me instead of tipping, so pushing up was a single movement.

Lumbar Zone Support

The center third of the mattress is reinforced. On my back in the Luxury Firm version, that showed up as support under my lower back rather than an open gap between my body and the bed.

Response Time

Coils recover instantly. There is no impression to climb out of, which makes turning over about as easy as it gets, and it is why this bed scored a 10 on response time.

Airflow

The dual-coil construction leaves open space through the middle of the mattress, so heat moved out instead of collecting. The surface stayed cool through testing without any added cooling technology.

Best For:

• Sleepers who need the bed height to match their hips
• Anyone who sits on the edge of the bed to get up
• Sleepers who want a firm, on-top innerspring feel

Compare Instead:

• Amerisleep AS2 if motion transfer matters more to you than getting-up ease
• Nolah Evolution if you want a taller pillow top with stronger motion isolation
• Westin Heavenly Bed if you specifically want the hotel pillow-top feel

The Saatva Classic feels like a traditional luxury innerspring. You rest on the surface rather than in it, with the Euro pillow top softening first contact.

The Luxury Firm version suits the widest range of sleepers with ankylosing spondylitis, since it cushions the shoulders while holding the hips up.

The Plush Soft version is for side sleepers who want more give, and the Firm version is for back and stomach sleepers who want the hips held highest. Sleepers who want a contouring memory foam hug will not find it here.

The Saatva uses two coil layers rather than a foam core, and that construction is directly responsible for its three best results in testing: instant recovery on position changes, a surface that stayed cool because air moved freely through the middle of the mattress, and long-term resistance to the sagging that makes an aging bed uncomfortable.

The upper microcoil layer is what provides the contouring at the shoulders, and the lumbar zone through the center of the support core is what filled the space under my lower back on my back.

The perimeter is reinforced with a foam encasement, which is why the edge stayed firm when I sat on it. The organic cotton cover adds to the airflow rather than sealing heat in.

Pros

• Edge Support (10/10): the perimeter stayed level when I sat on it with my feet on the floor
• Response Time (10/10): the coils recovered instantly, so turning over took one movement
• Trial Period (10/10): 365 nights plus a lifetime warranty

Cons

• Value (7/10): it scored lower on value than most beds here, largely on price
• Motion Transfer (9/10): a partner’s movement carried further across the coil-on-coil build than on the best-isolating foam hybrids here
• The white-glove delivery schedule means a longer wait than the boxed beds on this list

Zoning Across Three Layers

Most zoned beds put the zoning in the coils alone. The Evolution repeats it in the foam and the transition layer, and the result on my side was a shoulder that dropped noticeably further than my hip, which is what keeps a side sleeper’s spine level rather than curved.

Cooling

Copper in the AirFoam Luxe plus perforations through the foam and a gusseted border kept air moving. The surface stayed cool through three hours of testing, close behind the top cooling scores on this list.

Motion Isolation

The individually wrapped coils and the dense foam above them absorbed a weighted drop with almost no transfer.

Edge Support

Reinforcement coils around the perimeter kept the edge from folding when I sat on it, which is uncommon on a bed this plush.

Best For:

• Side sleepers who want a plush surface and a level spine
• Hot sleepers who do not want to give up cushioning
• Couples who are woken by movement

Compare Instead:

• Helix Midnight Luxe if you want the option of an extra-firm hip section
• Zoma Boost if you want a plush hybrid with a slightly firmer edge
• Amerisleep AS2 if you want firm support rather than a pillow top

The Evolution feels deep and cushioned without feeling loose. You settle into the top layers, then the zoned foam and coils stop you and hold you level.

The Luxury Firm version is the most useful here, since it gives side sleepers cushioning and back sleepers a supported hip line.

The Plush version is for side sleepers who want a deeper cradle and is too soft for stomach sleeping. The Firm version suits back and stomach sleepers who want the hips held highest.

The quilted top layer softens first contact. Below it, AirFoam Luxe is hole-punched in zones and infused with copper, and both features showed up directly in testing: the zoning is what let my shoulder drop further than my hip, and the copper plus perforations are why the surface stayed cool through three hours.

A gel swirl foam layer and a firmer transition foam sit underneath, and the transition layer is what absorbed motion from the coils before it reached the surface.

The 8-inch zoned Ascension coil core is firmest through the middle, which held my hips level on my back, and its pencil reinforcement coils are why the edge stayed usable on a bed this plush.

Pros

• Edge Support (10/10): reinforcement coils kept the edge from folding when I sat on it
• Motion Transfer (10/10): a weighted drop across the queen barely registered
• Zoned Alignment: the shoulder dropped further than the hip, keeping my side-sleeping spine level

Cons

• Trial Period (9/10): the 120-night trial is shorter than the 365-night trials four beds here offer
• At 15 inches tall, it sits high, so shorter sleepers should check the height against their hips before ordering

Response Time

This tied for the fastest-recovering bed on this list. The latex returned to flat the moment I moved off it, so every position change started from a level surface.

Natural Breathability

Latex and wool move heat and moisture on their own. In testing, the Organica held its surface temperature through three hours without any gel, graphite, or cooling cover doing the work.

Support Through the Middle

The 8-inch coil unit with edge support kept my hips from settling on my back, and the two latex layers above it, one soft and one medium, gave shoulder relief without softening the middle of the bed.

Materials

The latex carries Standard 100 OEKO-TEX, Rainforest Alliance, and eco-INSTITUT certifications, and the wool carries Standard 100 OEKO-TEX. The Organica is also one of Amerisleep’s officially ACA-endorsed models.

Best For:

• Sleepers who find turning over difficult and want a responsive surface
• Shoppers who want natural materials with third-party certifications
• Sleepers in any position who want a balanced medium feel

Compare Instead:

• FORM Prime if you want a firmer edge plus stronger motion isolation
• PlushBeds Signature Bliss if you want fully certified organic materials and a longer trial
• Amerisleep AS2 if you want a firmer surface and stronger motion isolation

The Organica feels buoyant. You rest on the surface with some contouring at the shoulders and hips, but there is no sink and no slow melt.

It works across sleeping positions, which is why it is a reasonable single choice for a couple who sleep differently.

Sleepers who want to feel wrapped by a mattress should look at the AS2 or the AS6 Black Series instead.

A layer of organic wool sits under the organic cotton cover, and wool’s natural moisture handling is part of why this bed held its surface temperature without any added cooling technology.

Below that, two inches of soft Talalay latex and one inch of medium Talalay latex do the contouring, and Talalay’s structure is what produced the Organica’s best result in testing: it snapped back to flat the instant I moved off it, instead of holding a dent.

The 8-inch coil unit underneath is what kept my hips lifted on my back, and its built-in edge support is why the perimeter stayed usable when I sat on it. The same open build that moves air also lets more motion travel across the bed than it does on the memory foam picks.

Pros

• Response Time (10/10): the latex returned to flat immediately, making position changes effortless
• Cooling (9/10): held its surface temperature for three hours with no added cooling technology
• Certified natural materials with ACA endorsement behind them

Cons

• Edge Support (8/10): usable when I sat on it, but it compressed more than the reinforced coil edges here
• Motion Transfer (9/10): latex bounce carried movement further than the memory foam beds here
• The 100-night trial is shorter than the 365-night trials several picks on this list offer

Cooling

Three separate systems handle heat here, and all three showed up in testing. The CryoCool cover was cold on contact, the TitanAir layer kept heat from collecting at the surface, and the open-cell Bio-Pur foam moved air rather than trapping it. It shares the top cooling score with the AS2 and the Leesa.

Pressure Relief With Support

On my side in the Luxury Firm version, my shoulder sank into the Bio-Pur while the zoned coils kept my hips from following. That is the pairing side sleepers with lower back inflammation need.

Motion Isolation

The individually wrapped coils and the dense foam above them absorbed a weighted drop with almost no transfer across the queen.

Firmness Choice

Three options, from Plush Soft to Firm, sit on the same zoned coil base. You change the surface feel without changing the support underneath.

Best For:

• Hot sleepers whose sleep is already broken by night pain
• Side sleepers who want a deep cradle with a held hip line
• Sleepers who want a firmness choice from an ACA-endorsed brand

Compare Instead:

• Amerisleep AS2 if you want firmer support in a lower-profile bed
• Nolah Evolution if you want similar cooling with three zoned layers
• Leesa Sapira Chill if you want a firmness choice with a cooling quilt top

The AS6 feels soft and cool on contact, then supportive underneath. The Plush Soft version is a deep cradle for side sleepers.

The Luxury Firm version, which is the middle option, balances cushioning with a held hip line and is the version most sleepers with ankylosing spondylitis should try first.

The Firm option holds the hips highest and suits back and stomach sleepers. At 14 inches, this is a tall bed, so check the finished height against your hips if standing up in the morning is difficult.

The CryoCool cover uses high-energy-transfer fibers, and it is the reason this bed read colder on first contact than anything else I tested.

Below it, the TitanAir layer is titanium-infused memory foam, and its job in testing was clear: it pulled heat down and away instead of letting it collect at the surface.

The plant-based Bio-Pur foam is open-cell, which is what kept the comfort layers from turning into a heat trap while still contouring at the shoulders and hips.

The zoned coil unit underneath is firmer through the middle, and that is what kept my hips level on my back even in the plusher configurations, while the reinforced edge system is why the perimeter held when I sat on it.

Pros

• Cooling (10/10): cold on contact, and tied for the top cooling score on this list
• Motion Transfer (10/10): a weighted drop across the queen barely registered
• Three firmness options on the same zoned coil support system

Cons

• Value (9/10): one of the higher-priced beds in this guide
• At 14 inches tall, it may sit too high for shorter sleepers who struggle to stand up in the morning

A Feel You Can Test Before You Buy

Almost nothing else in this guide can be tried for a night before purchase. If you have slept well at a Westin, you already know how this surface treats your back, and that is worth something when a sleep trial is not on offer.

Coil Support Under a Plush Top

The pocketed coils spread weight rather than concentrating it, and on my back that kept my hips from settling below my shoulders despite the soft pillow top.

Airflow

Air moved through the coil core during testing, and the foam layers above it are built with air pockets, so the surface did not collect heat the way solid foam pillow tops do.

Delivery Handled

White-glove delivery includes in-home setup and haul-away of your old mattress. For anyone who cannot wrestle a boxed mattress up a flight of stairs, that is a real benefit rather than a marketing line.

Best For:

• Sleepers who have already slept well on this exact bed
• Guest rooms and second bedrooms
• Buyers who need delivery and setup handled for them

Compare Instead:

• Saatva Classic if you want the same on-top innerspring feel with a 365-night trial
• Leesa Sapira Chill if you want a cooling pillow top with a firmness choice
• Nolah Evolution if you want a plush surface with zoned lumbar support

The Heavenly Bed feels like a soft hotel bed, because that is what it is. First contact is plush, then the coils take over and hold you. Side sleepers and back sleepers who like cushioning will be comfortable.

Sleepers who need firm lumbar support, and stomach sleepers who need the hips held high, should choose the AS2 or a firmer version of the Saatva Classic instead.

The cover holds high-tech silver fibers with antimicrobial properties, which help keep the surface fresh over time rather than affecting how it feels.

The foam layers underneath are built with air pockets, and in testing that structure is why the surface did not collect heat the way a solid foam pillow top does.

The reinforced pocketed coil unit is the layer carrying the load, and it is what kept my hips near level on my back under a soft surface, and what kept the perimeter from folding when I sat on it.

Because the support comes from coils rather than a dense foam core, motion travels a little further across this bed than it does on the foam picks here.

Pros

• A known quantity if you have slept on this bed at a Westin property
• Edge Support (10/10): the perimeter held steady when I sat on it with my feet on the floor
• White-glove delivery with setup and old mattress haul-away included

Cons

• Trial Period (0/10): this mattress cannot be returned, so there is no trial to fall back on
• Delivery takes roughly four to six weeks, the longest wait on this list

Certified Organic Materials

The latex is GOLS certified and the cotton and wool are GOTS certified. For sleepers who react to synthetic foams or who simply want documented materials, this is the most thoroughly certified bed on this list.

Five-Zone Coil Support

The coil unit changes firmness across five sections rather than three. On my back, that showed up as support that followed my body instead of a single firm band through the middle.

Edge Support

The fabric-encased perimeter coils held firm when I sat on the side with my feet on the floor, matching the strongest edge results in this guide.

Natural Temperature

Regulation Wool and latex handle heat and moisture on their own. The surface held its temperature through three hours of testing without any cooling technology added to it.

Best For:

• Shoppers who want documented organic certifications
• Side and combination sleepers who want latex responsiveness
• Couples who need a firm edge and a long trial

Compare Instead:

• Organica if you want natural latex at a lower price with ACA endorsement
• Nolah Evolution if you want a plusher pillow top with stronger motion isolation
• Saatva Classic if you want a taller innerspring feel with three firmness levels

The Signature Bliss feels springy and supportive with a cushioned top. There is give at the shoulders and hips, but the surface pushes back rather than holding you.

The Medium version suits side and combination sleepers. The Medium-Firm version holds the hips higher and suits back sleepers and anyone who wants more lift under the pelvis.

Sleepers looking for a memory foam hug will not find it here.

The cover is GOTS-certified organic cotton and wool blended with cashmere and silk, and the wool content, up to ten pounds per mattress, is a large part of why this bed held its temperature through testing without added cooling technology.

Three inches of GOLS-certified organic Dunlop latex form the pillow top, and Dunlop’s structure is what produced this bed’s best pressure-relief result: it cushioned my shoulder and released it immediately when I shifted.

The five-zone fabric-encased coil core underneath varies in firmness across the length of the bed, which is what kept my lower back in contact with the mattress on my back rather than arching over a gap, and its encased perimeter is why the edge held firm when I sat on it.

An organic wool layer serves as the fire barrier without synthetic flame retardants.

Pros

• Edge Support (10/10): the encased perimeter coils held firm when I sat on the side
• Response Time (10/10): the Dunlop latex released my shoulder the moment I shifted, so I never had to push out of an impression
• 365 nights plus a lifetime warranty

Cons

• Motion Transfer (9/10): latex bounce carried movement further than the memory foam hybrids here
• Latex and coils together make this heavy and hard to move or rotate on your own

Different Firmness on Each Side

This is the only bed in this guide that can be ordered with two different firmness levels in one mattress. For a couple where one person needs firm lumbar support and the other does not, that removes the compromise entirely.

Motion Isolation

The wrapped coils and gel memory foam above them absorbed a weighted drop with almost no transfer. When night pain has one partner turning over repeatedly, this keeps one broken night from becoming two.

Edge Support

The reinforced perimeter stayed firm when I sat on the side with my feet on the floor, which gives you something to push off from without rocking the other half of the bed.

Trial Length

365 nights plus a lifetime warranty gives you a full year of seasons to judge whether the surface suits your back.

Best For:

• Couples with different firmness needs
• Side sleepers who want shoulder cushioning with zoned support
• Light sleepers who wake when a partner moves

Compare Instead:

• Leesa Sapira Chill if you want three firmness levels but not a split configuration
• Amerisleep AS2 if you both want a firmer surface and a lower price
• Helix Midnight Luxe if you are both side sleepers who want zoned coils

The feel depends on which version you choose. Plush cradles deeply and suits side sleepers with sore shoulders. Medium balances cushioning with a held hip line and is the version most sleepers with ankylosing spondylitis should start with. Firm keeps the hips highest and suits back and stomach sleepers. Because you can split the bed, two people can have two of those answers at once.

The gel-infused memory foam comfort layer is what produced the shoulder and hip cushioning I measured on my side, and the gel infusion is why it did not warm as quickly as the untreated memory foam tops I compared.

Below it, the zoned support system is firmer through the hip and lumbar section, which is what kept my spine supported through the middle rather than letting the pelvis settle.

The individually wrapped coil unit is the reason motion transfer stayed as low as it did, and the reinforced perimeter is why the edge held its shape when I sat on it.

Swapping firmness changes the comfort layer, so the zoned support underneath stays the same in every version.

Pros

• Motion Transfer (10/10): a weighted drop a foot away barely reached the far side of the queen
• Trial Period (10/10): 365 nights plus a lifetime warranty
• Split configuration lets each partner choose a different firmness

Cons

• Value (8/10): priced above the budget and mid-range picks in this guide
• You have to guess your firmness up front, and guessing wrong means arranging a swap