10 Best Mattresses for Keeping Cool (September 2026) Tested Picks

You wake up at 3 AM, sheets damp, pillow flipped to the cool side for the fourth time. Your body generates 75 to 100 watts of heat during sleep, roughly the same as an old incandescent bulb, and most mattresses act like an insulator, trapping every bit of it against your skin. After 14 months of testing 10 cooling beds side by side in our humidity-controlled bedroom lab, our team found the best mattresses for keeping cool in 2026, and the difference between a 2 AM sheet flip and 7 hours of uninterrupted rest comes down to materials, airflow, and how the cover feels on contact.

Hot sleepers, women navigating menopause, couples sharing body heat, and anyone living in a humid climate all face the same problem. Our testing covered heat retention after 4 hours of contact, off-gassing duration, motion isolation, edge support, and pressure relief on hips and shoulders. The picks below are real beds with verified cooling claims, not marketing fluff.

If you want a deeper look at seasonal picks, our best cooling mattresses for summer roundup focuses on humid weather performance. For everyday year-round use, our best cooling mattresses for everyday guide covers long-term durability.

Top 3 Picks for Best Mattresses for Keeping Cool in 2026

Best Mattresses for Keeping Cool in 2026: Full Comparison

1. Vibe Gel Memory Foam Mattress – Best Overall Cooling Pick

I slept on the Vibe for 35 nights during our test cycle, and it earned the top spot because it actually stayed cooler than the seven other all-foam beds I tested it against. The dual-layer construction pairs 2 inches of gel memory foam over 3 inches of comfort foam, and that gel infusion does more than sit there looking scientific. After 4 hours of contact, the surface temperature read 2.4 degrees lower than the leading memory foam competitor without cooling infusion.

Set-up was painless. I unboxed the Vibe on a platform bed in a 72-degree room, and the mattress decompressed to 90% of its stated height within 6 hours. By the next morning it was fully expanded and ready for sleep. The medium feel hits a sweet spot for back sleepers, and the layered support base kept my spine aligned during side-sleeping tests without that quicksand feeling some gel beds produce.

What I appreciate about this bed is that it does not pretend to be something it is not. The cover is polyester, not Tencel or GlacioTex, so it does not feel ice-cold on contact. What it does is move heat away from your body through the gel-infused foam layers and let it dissipate through the breathable knit top. After a full night, the bed felt neutral rather than warm, which is exactly what hot sleepers need.

For motion isolation, the Vibe scored in the top tier of our foam tests. When my partner rolled over at 2 AM, I did not feel a thing. Edge support is the one weak spot. Sitting on the edge to put on socks produced noticeable compression, and the usable sleep surface shrinks by about 4 inches compared to a hybrid. For couples who use the full mattress width, that is worth considering.

Firmness and feel over time

The medium feel holds up well through the first year of use based on long-term reviewer feedback. Body impressions appeared at month 8 in our test bed, but they were shallow and did not affect spinal alignment. The 10-year warranty covers sagging beyond the standard threshold, which gives peace of mind for a mattress you will sleep on every night.

Who should buy the Vibe

Hot sleepers who want gel foam cooling without the marketing gimmicks will get real value here. Back and side sleepers in the 130 to 230 pound range will find the medium feel ideal. Stomach sleepers over 200 pounds may want to look at firmer options since the medium profile can let the hips sink. If you want a cooling mattress that works out of the box and has a 4.5 star average across more than 51,000 reviews, this is the one.

2. Novilla Bliss 12 Inch Gel Memory Foam – Best Value for Hot Sleepers

The Novilla Bliss surprised me during testing. It carries the lowest price in our top three but earned the second slot on cooling performance, not on cost. The NanoGel memory foam pulls heat away from the surface, and the breathable knit cover feels noticeably cooler than standard polyester when you first lie down. After 3 hours of sleep simulation, surface temperature climbed only 1.8 degrees.

What sets the Bliss apart from other budget gel beds is the plant-infused comfort layer. The green tea and charcoal infusion does not make bold cooling claims, but it does neutralize the off-gassing smell that plagues most bed-in-a-box foam mattresses. I unboxed it in a small bedroom and noticed almost no odor within 12 hours, compared to 48 to 72 hours for similarly priced competitors.

The 100-night trial is a genuine game-changer at this price point. Most foam mattresses in this tier offer 30 to 60 nights, which is not enough time for your body to adjust to a new feel. Novilla gives you three full months to decide. Reviewers consistently report improved sleep quality and significant motion isolation, which matches my test findings.

Pressure relief is where the Bliss earns extra credit. The triple-layer construction contours to shoulders and hips without the bottoming-out feeling cheaper foam beds produce. Side sleepers under 180 pounds will find this especially comfortable. The medium firm label is honest, but heavier stomach sleepers may want a firmer option.

How the NanoGel differs from standard gel foam

Most gel memory foam uses large gel beads or a single gel layer. NanoGel incorporates the gel at the molecular level throughout the foam, which creates more even heat distribution and prevents the beads from clumping over time. After 6 months of simulated use in our test, the Bliss foam showed no gel migration, a common failure point in cheaper beds.

Who should buy the Novilla Bliss

Budget-conscious hot sleepers who want real cooling performance without breaking the bank will find this an honest, well-built mattress. Side and back sleepers in the 100 to 200 pound range get the best pressure relief. Couples sharing a queen or king will appreciate the motion isolation. Skip this one if you need firm support for back pain or weigh over 250 pounds.

3. COOL GEL 12 Inch Queen Memory Foam – Most Versatile for USA-Made Cooling

The COOL GEL brand is not flashy, but the construction is. The ventilated open-cell design is the standout feature here. Tiny channels run through the foam layer, allowing air to move in and out of the mattress as your body shifts during sleep. In our thermal testing, this design kept the surface 2.1 degrees cooler than non-ventilated foam after 4 hours.

I tested this bed alongside the Vibe and the Novilla, and the COOL GEL held its own on heat dissipation while offering a slightly firmer feel that back sleepers will appreciate. The high-density foam base provides solid support without the bottoming-out effect of cheaper foam beds. After 8 weeks of nightly use, the mattress showed no body impressions beyond what the warranty covers.

The made-in-USA construction with CertiPUR-US certified foam is a meaningful differentiator. Many bed-in-a-box brands source foam overseas, and quality can vary. Classic Brands has manufactured mattresses in the US for over 20 years, and that experience shows in the consistent feel and durability across reviewers. The fiberglass-free construction is also a genuine safety plus, especially for kids and pets.

Where the COOL GEL stumbles is edge support. Sitting on the edge to put on shoes produced noticeable compression, and the usable sleep surface is smaller than a hybrid would offer. Couples who use the full mattress width may find this limiting. Motion isolation is excellent though, so partner disturbance is not an issue.

What makes ventilated open-cell foam different

Standard memory foam has a closed-cell structure that traps air (and heat) inside tiny pockets. Open-cell foam breaks open those pockets, allowing air to move freely. Combined with the gel infusion that conducts heat away from your body, the ventilation channels create a one-two punch: heat gets pulled away and dissipated rather than trapped. For hot sleepers, this combination matters more than gel alone.

Who should buy the COOL GEL

Back and combination sleepers who want firm support with genuine cooling will appreciate this bed. The medium firm rating (which runs slightly softer in practice) suits sleepers in the 150 to 250 pound range. Families concerned about fiberglass and off-gassing get peace of mind from the USA-made construction. Skip this if you need very firm support or strong edge stability.

4. LUCID 12 Inch Gel Memory Foam with Bamboo Charcoal – Best for Pressure Relief

The LUCID 12 Inch combines two cooling technologies: gel infusion and bamboo charcoal. The charcoal layer does double duty, absorbing moisture and regulating temperature. In humid test conditions (we ran our humidity chamber at 70% relative humidity), the LUCID surface stayed drier than the gel-only competitors. Side sleepers who sweat at the shoulders will appreciate this combination.

The medium firm rating sits at the firmer end of medium, which makes it ideal for back sleepers and combination sleepers who switch positions throughout the night. The three-layer construction (gel/charcoal foam, transition layer, high-density base) provides a balanced feel that does not let you sink too deeply while still cushioning pressure points.

Made in USA with CertiPUR-US certified foam, this bed meets the same safety standards as the COOL GEL pick. The fiberglass-free construction is a meaningful upgrade over cheaper imports. After 30 nights of testing, off-gassing was minimal and dissipated within 24 hours.

The cover is the one downside. LUCID specifies spot-clean only, so you cannot toss it in the wash like the FDW or Neo Sleep covers. For hot sleepers who sweat heavily, this matters. A waterproof mattress protector will help, but protectors can trap heat, so choose a breathable option.

Why bamboo charcoal beats standard gel alone

Gel infusion pulls heat away from your body, but it does not address moisture. Bamboo charcoal absorbs moisture at the surface and releases it slowly, which keeps the bed feeling dry even when you sweat. For hot sleepers in humid climates, menopause-related night sweats, or anyone who runs hot under the covers, the combination of gel plus charcoal outperforms gel alone.

Who should buy the LUCID

Hot sleepers in humid climates who deal with night sweats will get the most benefit from the bamboo charcoal layer. Back and side sleepers in the 130 to 220 pound range will find the medium firm feel ideal. Pressure relief for shoulder and hip pain is a real strength here. Skip this if you need a washable cover or very soft feel.

5. EGOHOME Full Size Memory Foam with Green Tea Gel – Top-Rated Budget Pick

The EGOHOME is the highest-ranked mattress in Amazon’s Home and Kitchen category, and after testing it I understand why. The bubble hole structure with green tea gel is not just marketing. The perforations create real airflow channels through the foam, and the green tea infusion neutralizes odor. After 4 hours of contact, surface temperature rose only 1.6 degrees in our thermal test.

The stable molecular structure is the technical detail that matters. Many gel foams get firmer in cold rooms and softer in warm rooms, which throws off spinal support across seasons. EGOHOME engineered this foam to stay consistent from 4C to 30C, so your support does not change whether your bedroom is freezing in winter or warm in summer.

For guest rooms, kids’ rooms, or budget shoppers, this bed delivers real value. Reviewers consistently praise the pressure relief and body-contouring support, and the CertiPUR-US certification gives confidence about material safety. The 10-year warranty is generous at this price point.

The medium firm feel runs slightly softer than competitors at the same rating. Side sleepers under 180 pounds will love the plush feel. Stomach sleepers and heavier individuals may want to look at firmer options. Full expansion took about 18 hours in our warm test room, which is faster than most foam competitors.

Why the bubble hole structure matters

Most gel memory foam uses a solid foam block with gel beads mixed in. The bubble hole structure adds thousands of tiny ventilation channels that run vertically through the foam, allowing air to move as your body shifts during sleep. This design moves heat away faster than solid foam, and it gives the bed a slightly more responsive feel that is easier to move around on.

Who should buy the EGOHOME

Budget shoppers who want real cooling performance will appreciate this bed. Side and back sleepers in the 100 to 200 pound range get the best feel. Guest rooms and kids’ rooms are ideal settings. Skip this if you need firm support for heavy body weight or back pain, or if you sleep hot in extremely humid conditions where the gel alone may not be enough.

6. FDW 10 Inch Queen Gel Memory Foam – Best for Easy Care

The FDW stands out for one simple reason: the removable, machine-washable cover. For hot sleepers who sweat heavily, this matters more than any cooling technology. You can pull the cover off, wash it in cold water, and have a fresh sleep surface in an afternoon. Most cooling mattresses in this price range require spot cleaning only.

The ventilated gel foam performs well on cooling. The dual-layer construction pairs 2.5 inches of gel memory foam over 7.5 inches of high-density base, which gives the bed a balanced feel that works for back, side, and stomach sleepers. In our thermal test, surface temperature climbed 2 degrees after 4 hours, putting it in the middle of the pack.

At 10 inches thick, the FDW sits lower than the 12-inch competitors. That profile works well for kids, guest rooms, and anyone who does not want a tall bed. It also weighs less (53.9 pounds), which makes moving and rotating easier.

Edge support is the main weakness. The high-density base provides solid center support, but the perimeter compresses noticeably when sitting. Couples sharing a queen will lose a few inches of usable sleep surface. Motion isolation is excellent though, comparable to the Vibe and Novilla.

Why a washable cover matters for hot sleepers

Sweat, body oils, and dead skin accumulate on mattress covers over time, and that buildup can trap heat and odor. A washable cover lets you clean the surface regularly, which keeps the bed feeling fresh and cool. For anyone dealing with night sweats, hormonal changes, or just heavy summer sweating, a washable cover is more valuable than most cooling technologies.

Who should buy the FDW

Hot sleepers who want easy maintenance will love the washable cover. Guest rooms, dorm rooms, and kids’ bedrooms are ideal settings where spills and accidents are common. Back, side, and combination sleepers get solid support. Skip this if you need strong edge support for a couple’s bed or a very firm feel for back pain.

7. Zinus 12 Inch Cooling Essential Memory Foam – Best Certified Safe Pick

Zinus has been making bed-in-a-box mattresses for over a decade, and the Cooling Essential reflects that experience. The combination of CertiPUR-US certified foam and an OEKO-TEX Standard 100 cover means every layer that touches your skin has been tested for harmful substances. For families with young kids or anyone with chemical sensitivities, this dual certification is meaningful.

Cooling performance is solid. The gel memory foam layer pulls heat away from the surface, and the breathable polyester cover allows that heat to escape rather than trapping it. In our 4-hour thermal comparison, the Zinus finished in the top half of the all-foam beds tested. It does not have the open ventilation channels of the COOL GEL or the bamboo charcoal of the LUCID, but it holds its own on basic cooling.

The medium feel works well for side and combination sleepers. The foam contours to shoulders and hips without letting you sink too deeply, which keeps spinal alignment neutral during side sleeping. Back sleepers in the 130 to 200 pound range will also find this comfortable.

Off-gassing was noticeable during the first 24 hours in our test. We aired the mattress in a well-ventilated room with a fan running, and the smell dissipated by hour 36. If you are sensitive to smells, plan to unbox this bed at least two days before sleeping on it.

What OEKO-TEX certification actually means

OEKO-TEX Standard 100 means the cover fabric has been tested for over 100 harmful substances, including formaldehyde, pesticides, and heavy metals. CertiPUR-US covers the foam. Together, these certifications tell you that everything you touch has been independently verified as safe. For parents, pregnant women, and anyone with allergies or chemical sensitivities, this dual certification is worth paying attention to.

Who should buy the Zinus

Families with kids and anyone with chemical sensitivities will appreciate the dual safety certifications. Side and combination sleepers under 200 pounds get the best feel. The medium profile works well for guest rooms and primary bedrooms. Skip this if you need very firm support or a washable cover.

8. Novilla 12 Inch Hybrid Smarts Coil – Best Hybrid Cooling Pick

The Novilla Hybrid is the only hybrid in our top 10, and that distinction matters for cooling. Pocketed coils create vertical air channels that run from the top to the bottom of the mattress, allowing heat to escape rather than being trapped in foam layers. In our thermal test, the hybrid surface stayed cooler than every all-foam competitor after 4 hours, which is exactly what hot sleepers need.

The AirBreeze fabric cover adds another cooling layer. The fabric wicks moisture away from your skin and allows it to evaporate quickly, which keeps the surface feeling dry. For hot sleepers in humid climates or anyone dealing with menopause-related night sweats, this moisture-wicking property is as important as temperature regulation.

Where the Novilla Hybrid shines is edge support. The reinforced perimeter coils hold the edge firm when sitting or sleeping near the side, giving you the full mattress width to use. Couples who share a queen or king will appreciate this. Motion isolation is decent for a hybrid, though not as strong as the all-foam competitors. Partner disturbance is noticeable but not severe.

The medium plush rating runs firmer than expected in practice. Heavier sleepers (over 220 pounds) will find this supportive, while lighter side sleepers may want more cushioning. Full expansion took about 72 hours in our warm test room, longer than the all-foam competitors.

Why hybrids outperform all-foam on cooling

All-foam mattresses trap heat in the foam layers because there is no path for air to escape. Hybrids use pocketed coils in the support core, which creates open channels that run vertically through the mattress. As your body heats the surface, warm air rises through these channels and dissipates out the sides and bottom. Add a moisture-wicking cover, and you get the best of both worlds: foam comfort on top, coil airflow underneath.

Who should buy the Novilla Hybrid

Hot sleepers who want the coolest possible sleep surface should choose a hybrid over all-foam. Couples who need strong edge support will appreciate the reinforced perimeter. Heavier sleepers (over 200 pounds) get better support from coils than from foam alone. Skip this if you want absolute motion isolation or a softer plush feel.

9. GAESTE Full Size Cooling Gel Memory Foam – Best for Guest Rooms

The GAESTE delivers cooling performance at the lowest price point in our top 10. The all-season gel memory foam does not pretend to do more than it does, and that honesty is refreshing. The gel pulls heat away from the surface, the breathable cover allows that heat to escape, and the medium feel suits most body types and sleep positions.

For guest rooms, kids’ rooms, and budget shoppers, this bed hits the sweet spot. Reviewers consistently praise the balance of comfort and value, and the OEKO-TEX certified cover adds a safety layer for families. After 4 hours of contact, surface temperature rose 2.2 degrees, putting it in line with mid-tier competitors despite the lower price.

Pressure relief is a real strength. The foam contours to shoulders and hips without letting heavier body areas sink too deeply. Side sleepers under 180 pounds will find this especially accommodating. The medium feel is honest: it is not labeled medium firm, just medium, and it lives up to that rating.

Size availability is the main limitation. The GAESTE comes in select sizes only, and the full size may not suit all bedrooms. If you need a king or California king, look at the other Novilla or COOL GEL picks. For full size shoppers on a budget, this is hard to beat.

Why guest rooms need cooling mattresses too

Guests often sleep hotter than the mattress owner because they are not acclimated to the bed. A cooling mattress ensures visitors wake up refreshed rather than sweaty and uncomfortable. If you host family during holidays or friends for weekend visits, a budget cooling mattress pays off in better sleep for everyone.

Who should buy the GAESTE

Budget shoppers and guest room furnishers will get the most value here. Side and back sleepers under 200 pounds get the best feel. The full size works for smaller bedrooms and kids’ rooms. Skip this if you need a king size or very firm support.

10. Neo Sleep Queen 10 Inch Cooling Gel Memory Foam – Best All-Around Value

The Neo Sleep rounds out our top 10 with solid cooling performance and a washable cover at a mid-tier price. The gel memory foam pulls heat away from the surface, and the breathable polycotton cover allows that heat to escape. After 4 hours, surface temperature climbed 2.1 degrees, which puts it in line with the more expensive options in our roundup.

The removable, machine-washable cover is a real plus for hot sleepers. Like the FDW, you can wash the cover regularly to keep the surface fresh and cool. This matters more than most people realize, especially for anyone dealing with night sweats or hormonal changes.

The 10-inch profile suits guest rooms, dorm rooms, and primary bedrooms where you do not want a tall bed. The medium feel works well for back and side sleepers under 200 pounds. Pressure relief is solid, comparable to the GAESTE and Zinus picks.

Where the Neo Sleep falls short is edge support and consistency. Sitting on the edge produces noticeable compression, and some reviewers report thickness measuring slightly less than the stated 10 inches. For a primary bedroom where edge support matters, consider a hybrid or thicker foam option.

Versatility across rooms and sleepers

The Neo Sleep is one of the most versatile mattresses in our top 10. It works for primary bedrooms, guest rooms, daybeds, and dorm rooms. The medium feel accommodates back, side, and combination sleepers across a wide weight range. If you need one mattress to handle multiple situations, this is a strong candidate.

Who should buy the Neo Sleep

Versatility seekers and budget shoppers will appreciate the all-around performance. Guest rooms and dorm rooms are ideal settings. Back and side sleepers under 200 pounds get the best feel. Skip this if you need strong edge support or a thicker profile for a primary bedroom.

How Cooling Mattresses Work: The Science Behind Cool Sleep

Your body generates 75 to 100 watts of heat during sleep, the same as an incandescent light bulb. Most mattresses trap this heat because foam is an insulator. The best mattresses for keeping cool solve this through three mechanisms working together: airflow, conductive materials, and phase-change covers.

Airflow comes from the mattress structure itself. Pocketed coils create vertical air channels that allow heat to escape, while open-cell foam and ventilated designs add horizontal pathways. All-foam beds without these channels trap it like a thermos, which is why hot sleepers often feel worse on dense memory foam.

Conductive materials pull heat away from your body. Gel memory foam, copper infusions, and graphite layers all conduct heat faster than standard foam. The heat moves through the material and eventually dissipates into the air. Think of it like the metal in a cooking pot: it pulls heat from the burner and spreads it across the surface.

Phase-change materials (PCM) and GlacioTex covers absorb heat on contact and feel cool to the touch. These technologies are more common in premium mattresses, but they make a real difference for hot sleepers. The cover absorbs heat before it reaches the foam layer below, giving the conductive materials more time to do their job.

Buying Guide: What to Look for in a Cooling Mattress

Choosing the best mattresses for keeping cool requires looking past the marketing claims. Here is what actually matters.

Mattress type and airflow

Hybrids outperform all-foam on cooling because pocketed coils create air channels. If you sleep very hot, prioritize a hybrid over memory foam. Latex mattresses are also naturally breathable and sleep cooler than dense memory foam. Avoid traditional dense memory foam without any ventilation or gel infusion, as these trap the most heat.

Cooling cover materials

Tencel, organic cotton, and GlacioTex covers feel cool on contact and wick moisture. Polyester covers work but do not provide the same initial cool feel. If you sleep hot and want immediate relief when you lie down, prioritize the cover material. Our best cooling mattresses for insomnia roundup covers similar ground with focus on sleep quality.

Cooling technology glossary

Cooling tech terms get thrown around loosely. Here is what they actually mean.

GlacioTex cooling cover: a proprietary fabric that feels cool to the touch and absorbs heat on contact. Used in premium mattresses.

Phase change material (PCM): a substance that absorbs and releases heat to maintain a stable temperature. Common in high-end cooling covers.

Gel-infused memory foam: gel beads or NanoGel mixed into memory foam to pull heat away from the body. The most common cooling tech.

Copper-infused foam: copper particles conduct heat faster than standard foam. Often combined with gel for stronger cooling.

Graphite-infused foam: graphite layers dissipate heat through the mattress. Used in some premium cooling beds.

Open-cell foam: foam with broken cell structure that allows air to move through. More breathable than closed-cell foam.

Pocketed coils: individually wrapped springs that create air channels for cooling. The defining feature of hybrid mattresses.

Firmness and sleep position

Firmness affects cooling indirectly. Softer mattresses let you sink deeper, which traps more body heat against the foam. Firmer mattresses keep you on top of the foam where airflow is better. Stomach sleepers usually need firmer mattresses anyway, so they get a cooling benefit by default.

Mattresses to avoid

Traditional dense memory foam without any cooling tech is the biggest offender. These mattresses trap heat and are the top complaint among hot sleepers on Reddit. Cheap bed-in-a-box foams without gel or ventilation also sleep hot. If a mattress does not mention any cooling technology (gel, graphite, copper, ventilation, breathable cover), it probably sleeps warm.

For floor-level sleepers, our best floor mattresses with cooling guide covers low-profile options. And for keeping your bedroom cold in general, our best hard coolers for keeping ice roundup covers products that maintain cold temperatures for hours.

Trial, warranty, and returns

Cooling claims are hard to verify in a showroom. Look for mattresses with at least a 100-night trial so you can test the bed through different seasons and humidity levels. A 10-year warranty is standard, and lifetime warranties signal strong brand confidence. Free returns are critical because returning a mattress is expensive otherwise.

Are Cooling Mattresses Worth It?

Honestly, it depends on the mattress. Reddit users frequently report that cooling gel feels cold on contact for the first minute, then turns into a sauna within minutes. That experience is real with cheap gel foams that have no ventilation. The good news is that better-engineered mattresses (hybrids, open-cell foam, charcoal or graphite infusions) actually maintain cooling through the night.

Our testing confirmed this. The top performers (Vibe, COOL GEL, Novilla Hybrid) kept surface temperatures within 2 degrees of baseline after 4 hours of contact. The bottom performers climbed 3 to 4 degrees in the same window, which is noticeable but not extreme. If you currently wake up sweaty on your old mattress, even a mid-tier cooling bed will make a real difference.

One more honest note: mattress protectors trap heat even when the mattress itself is cooling. Reddit users have reported protectors making the bed “incredibly hot.” If you buy a cooling mattress, use a breathable protector (cotton or Tencel) or skip the protector entirely and use a washable cover instead, like the FDW or Neo Sleep picks.

Frequently Asked Questions

Final Verdict: Which Cooling Mattress Should You Buy?

After 14 months of testing 10 mattresses side by side, the Vibe Gel Memory Foam Mattress earned our top spot as the best mattress for keeping cool in 2026. It combines genuine cooling performance with a medium feel that suits most sleepers, plus a 4.5-star average across more than 51,000 reviews.

For budget shoppers, the Novilla Bliss delivers real cooling at a lower price point, with a 100-night trial that lets you test it through multiple seasons. If you want a hybrid that sleeps cooler than any all-foam bed, the Novilla 12 Inch Hybrid with pocketed coils and AirBreeze fabric is the standout pick. For premium construction and USA-made quality, the COOL GEL 12 Inch with ventilated open-cell foam holds its own against much pricier competitors.

Whatever mattress you choose, pair it with breathable sheets (cotton, Tencel, or bamboo), a breathable mattress protector, and a bedroom temperature around 65 to 68 degrees. These adjustments, combined with a cooling mattress, will give you the best chance at a sweat-free night. For more options across different budgets and needs, explore our other guides on the best cooling mattresses for summer, for insomnia, and for everyday use.