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Best Cooling Mattresses on Amazon: 7 Picks (November 2026)

We compared 7 cooling mattresses from 4 brands, backed by 26,076 Amazon reviews between them. The Dyonery 6-Inch Twin Green Tea Gel Memory Foam Mattress comes first at 77/100. It pairs gel-infused foam with a breathable removable cover and a 10-year limited warranty, and buyers rate it 4.5 stars from 1,798 reviews.

It suits hot sleepers who want a certified all-foam bed at a budget-friendly level, especially for a kid's room, a guest room or a dorm. If you need a bigger size, a hybrid with coils, or the most reviewed option, read on through the list below. Otherwise, check the Dyonery on Amazon.

Updated November 2026 · 7 models from 4 brands · Next update: Nov 18–21, 2026

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View the top pick on Amazon or see all 7 models below

The top three
  1. 1Dyonery 6-Inch Twin Green Tea Gel Memory Foam Mattress6-Inch Twin Green Tea Gel Memory Foam MattressDyonery · 77/100
  2. 2Gelsea 6-Inch Twin Gel Memory Foam Mattress for Kids6-Inch Twin Gel Memory Foam Mattress for KidsGelsea · 76/100
  3. 3Grbsy 14-Inch Queen Hybrid Mattress with 7-Zone Support14-Inch Queen Hybrid Mattress with 7-Zone SupportGrbsy · 76/100

Quick picks

The quick picks are the models with a role: the best overall, the one with the most Amazon reviews, and the one with the highest star rating.

Best forModelScore
Best overallDyonery 6-Inch Twin Green Tea Gel Memory Foam MattressDyonery 6-Inch Twin Green Tea Gel Memory Foam Mattress77/100View on Amazon
Most reviewedFDW 5-Inch Twin Medium Firm Gel Memory Foam MattressFDW 5-Inch Twin Medium Firm Gel Memory Foam Mattress75/100View on Amazon
Highest ratedDyonery Full 12-Inch Firm Copper Gel Memory Foam MattressDyonery Full 12-Inch Firm Copper Gel Memory Foam Mattress75/100View on Amazon

At a glance

All 7 models, in our score order, with how many of the 14 review sites and AI assistants we checked recommend each.

ModelBrandBest forScoreRatingReviewsNamed byAmazon
Dyonery 6-Inch Twin Green Tea Gel Memory Foam Mattress6-Inch Twin Green Tea Gel Memory Foam MattressDyoneryDyoneryBest overall77/100★ 4.51,798View
Gelsea 6-Inch Twin Gel Memory Foam Mattress for Kids6-Inch Twin Gel Memory Foam Mattress for KidsGelseaGelsea76/100★ 4.51,795View
Grbsy 14-Inch Queen Hybrid Mattress with 7-Zone Support14-Inch Queen Hybrid Mattress with 7-Zone SupportGrbsyGrbsy76/100★ 4.9102View
FDW 5-Inch Twin Medium Firm Gel Memory Foam Mattress5-Inch Twin Medium Firm Gel Memory Foam MattressFDWFDWMost reviewed75/100★ 4.319,136View
Dyonery Queen 10-Inch Gel Memory Foam Medium Firm MattressQueen 10-Inch Gel Memory Foam Medium Firm MattressDyoneryDyonery75/100★ 4.42,015View
6-Inch Twin XL Green Tea Gel Memory FoamDyoneryDyonery75/100★ 4.5870View
Dyonery Full 12-Inch Firm Copper Gel Memory Foam MattressFull 12-Inch Firm Copper Gel Memory Foam MattressDyoneryDyoneryHighest rated75/100★ 4.6360View

Other reviews also name 8 models that are not on this list yet: see why

The picks

Dyonery 6-Inch Twin Green Tea Gel Memory Foam Mattress

Best overall

Dyonery 6-Inch Twin Green Tea Gel Memory Foam Mattress

The Dyonery 6-Inch Twin is an all-foam bed built around gel-infused and green tea memory foam. The listing says the foam regulates temperature and relieves pressure. A breathable jacquard cover sits over a fiberglass-free inner cover, which matters to buyers wary of fiberglass in mattresses.

It suits hot sleepers who want a simple, certified foam bed without paying for a hybrid. It has the highest score on this list at 77/100, with 4.5 stars from 1,798 reviews. It's a good fit for kids, guest rooms and dorms.

77/100★ 4.51,798 Amazon reviews

Read the Dyonery review View on Amazon
GoodPros
  • Gel and green tea foam aimed at heat
  • CertiPUR-US and Oeko-Tex Standard 100 certified
  • 10-year limited warranty stated on the listing
Watch forCons
  • Only 6 inches thick, so it's thin
  • All-foam, so no coil airflow like a hybrid

About this model

The listing describes an all-foam system with ultra-gel and green tea infused memory foam. The cover is a removable jacquard knit, and the inner cover is fiberglass-free.

The listing states the mattress carries both CertiPUR-US and Oeko-Tex Standard 100 certification. It says the bed fits box springs, slatted platforms, adjustable frames and the floor, and needs about 2 hours to fully expand after unboxing. The twin weighs 22 pounds.

It's sold in Twin, Queen and Full, in white only. Our review of Dyonery rates the brand Recommended for certified all-foam beds in many thicknesses, though it notes the brand has no hybrid coils and little proof of long-term durability.

Pick it if

Hot sleepers wanting a certified, budget-friendly foam bed for a kid, guest room or dorm.

Look elsewhere if

Anyone who wants a thick bed, coil airflow or firm all-night support for a heavy sleeper.

Gelsea 6-Inch Twin Gel Memory Foam Mattress for Kids

Gelsea 6-Inch Twin Gel Memory Foam Mattress for Kids

The Gelsea twin is a gel-infused memory foam bed with a medium-firm feel, sold for kids' rooms and guest beds. The listing says the gel layer and airflow design pull heat away, and it holds 4.5 stars from 1,795 Amazon reviews.

It suits parents and first-apartment buyers who want a cooler foam bed in a small size. Adult hot sleepers should read the cooling claims with some care, as our review of the brand does.

76/100★ 4.51,795 Amazon reviews

Read the Gelsea review View on Amazon
GoodPros
  • Gel-infused foam layer aimed at night sweats
  • CertiPUR-US certified materials, per the listing
  • Sold in five sizes, the most on this list
Watch forCons
  • White and blue is the only colour
  • Built with kids in mind, so adult cooling is less proven

About this model

This is the 6-inch twin from Gelsea's Cooling Gel Memory Foam Mattress line. The listing states it weighs 18 pounds, and it also comes in Full, King, Queen and Twin XL.

The listing describes pressure-relief foam for hips and shoulders, a medium-firm feel for back, side and stomach sleepers, and a gel layer with an airflow design to shed heat. It says the materials are CertiPUR-US certified and mentions a 10-year after-sales service promise.

Our review rates Gelsea as Recommended: a budget-friendly gel memory foam line that fits kids' rooms, guest beds and first apartments. It scores 76/100, with the widest size range here but only one colour.

Pick it if

Parents and budget buyers furnishing a kid's room or guest bed who want gel foam in a twin.

Look elsewhere if

Adult hot sleepers who need strong, proven cooling; a hybrid with coils is the better look.

Grbsy 14-Inch Queen Hybrid Mattress with 7-Zone Support

Grbsy 14-Inch Queen Hybrid Mattress with 7-Zone Support

The Grbsy 14-inch queen is the only hybrid on this list, and that matters for heat. Gaps between its pocket coils let air move, and the listing adds a graphene-infused cover and cooling gel foam. It holds 4.9 stars, the top rating here.

It suits hot sleepers who want coil airflow and a thick, plush top, and couples who want less motion. The catch is the small review pool of 102, so the high rating rests on fewer voices.

76/100★ 4.9102 Amazon reviews

Read the Grbsy review View on Amazon
GoodPros
  • Pocket coil airflow plus graphene cover and gel foam
  • Listing states 1000+ pocket springs and reinforced edges
  • 4.9 stars, the highest rating on this list
Watch forCons
  • Only 102 reviews, the fewest on this list
  • Black is the only colour offered

About this model

This is the 14-inch queen from Grbsy's Luxury Hybrid Mattress line, also sold in Short Queen, Full XL and Full. The listing describes a 7-zone support design with three types of pocket springs under memory foam.

On cooling, it points to a breathable Euro top cover, graphene-infused fabric, gel foam and air gaps between coils. It also states motion isolation, edge-responsive coils and a 365-night trial, and says the bed ships compressed in a box.

Our review rates Grbsy as Recommended, a solid pick for budget-minded buyers who want a cooling hybrid or foam bed with strong Amazon ratings. It scores 76/100.

Pick it if

Hot sleepers and couples who want a thick hybrid with coil airflow and good motion isolation.

Look elsewhere if

Buyers who want a large review history before buying, or who prefer a firm, thin bed.

FDW 5-Inch Twin Medium Firm Gel Memory Foam Mattress

Most reviewed

FDW 5-Inch Twin Medium Firm Gel Memory Foam Mattress

The FDW 5-inch twin is the most reviewed bed on this list, with 19,136 Amazon reviews at 4.3 stars. It is a simple build: a 1-inch gel memory foam layer over a 4-inch high-density base, with a ventilated gel foam meant to help airflow.

It fits guest rooms, trailers and tight budgets where a basic cooler foam bed is enough. Its rating is the lowest here, and it isn't the pick for anyone who wants a long, well-documented warranty.

75/100★ 4.319,136 Amazon reviews

Read the FDW review View on Amazon
GoodPros
  • By far the biggest review pool on the list
  • Removable cover unzips for machine washing
  • Sold in five sizes up to California King
Watch forCons
  • Lowest star rating on this list, at 4.3
  • Thin 1-inch gel layer limits how much cooling it can add

About this model

This is the 5-inch twin from FDW's Gel Memory Foam Mattress line, weighing 18 pounds per the listing. It also comes in Queen, Full, King and California King, all in white.

The listing describes a ventilated gel foam, balanced firmness for all sleep positions and pressure relief at the shoulders and hips. The cover is soft, breathable and removable for washing.

Our review rates FDW as Recommended for budget buyers, guest rooms and trailers, with the caution that its warranty is not long or well documented. It scores 75/100.

Pick it if

Budget shoppers who want a proven, widely bought gel foam twin for a guest room or trailer.

Look elsewhere if

Anyone who wants a thick bed, the top-rated feel on this list, or a clearly stated long warranty.

Dyonery Queen 10-Inch Gel Memory Foam Medium Firm Mattress

Dyonery Queen 10-Inch Gel Memory Foam Medium Firm Mattress

The Dyonery queen is a 10-inch all-foam bed with charcoal-infused gel memory foam. The listing claims it sheds body heat up to 3 times faster than standard foam, and sets the feel at medium-firm, 6 to 7 out of 10. It holds 4.4 stars from 2,015 reviews.

It suits side and back sleepers who run warm and want a thicker foam bed with a clear warranty. Know the return rule first: the listing says opened non-quality returns are not accepted.

75/100★ 4.42,015 Amazon reviews

Read the Dyonery review View on Amazon
GoodPros
  • Charcoal gel foam with a stated heat-dissipation claim
  • Medium-firm 6 to 7 feel suits most sleep positions
  • 10-year limited warranty stated on the listing
Watch forCons
  • Opened non-quality returns are not accepted, per the listing
  • Black is the only colour, and the size range is the narrowest

About this model

This is the 10-inch queen from Dyonery's Classic Gel Memory Foam Mattress line. The listing states it weighs 60 pounds and also comes in King, California King, Full, Twin XL and Twin.

The foam is made in the US, and the listing says it holds both CertiPUR-US and Oeko-Tex Standard 100 certificates. It fits any frame, including adjustable beds, and needs 12 hours to expand after unrolling.

Our review rates Dyonery as Recommended for budget shoppers who want certified all-foam beds, but not for anyone who needs hybrid coils or proven long-term durability. This model scores 75/100.

Pick it if

Warm sleepers who want a certified, thicker all-foam queen with a stated 10-year warranty.

Look elsewhere if

Buyers who want coils, a try-at-home return window after opening, or more than one colour.

Dyonery 6-Inch Twin XL Green Tea Gel Memory Foam

The Dyonery 6-inch Twin XL pairs gel and green tea infused memory foam with a breathable jacquard knit cover. It holds 4.5 stars from 870 reviews. The listing says the cover and foam help regulate temperature, and the inner cover is fiberglass-free.

It fits college dorms and single sleepers who need the longer Twin XL length in a certified foam bed. It's a thin bed, so heavier sleepers may want a thicker option.

75/100★ 4.5870 Amazon reviews

Read the Dyonery review View on Amazon
GoodPros
  • Fiberglass-free inner cover under a removable knit cover
  • Certified by CertiPUR-US and Oeko-Tex Standard 100
  • Listing states a 10-year limited warranty
Watch forCons
  • Only 6 inches thick, so less cushioning for heavier sleepers
  • The listed size may be the box, not the bed

About this model

This is the Twin XL from Dyonery's Green Tea Memory Foam Mattress line, sold in white. The listing gives 75×38×10 inches, which may be the shipping box rather than the mattress.

The all-foam build uses ultra-gel and green tea infused memory foam under a jacquard knit removable cover. The listing says it fits box springs, floors, adjustable beds, platforms and hospital beds, and needs about 2 hours to expand.

Our review rates Dyonery as Recommended for budget shoppers who want certified foam beds, not for anyone needing hybrid coils or proven long-term durability. This model scores 75/100.

Pick it if

Dorm residents and single sleepers who want a certified, cooler-feeling Twin XL foam bed.

Look elsewhere if

Heavy sleepers or couples who want a deep, thick bed, or buyers who want coil airflow.

Dyonery Full 12-Inch Firm Copper Gel Memory Foam Mattress

Highest rated

Dyonery Full 12-Inch Firm Copper Gel Memory Foam Mattress

The Dyonery Full 12-Inch Firm Copper Gel Memory Foam Mattress holds the highest Amazon rating among models here with 200+ reviews, 4.6 stars from 360 reviewers. For hot sleepers, the cooling knit cover and copper gel-infused foam are the draw, since the listing says both are meant to pull heat and moisture away from the body.

It suits sleepers who want a firm, structured surface and a bed built around temperature control. Certified foam and a 10-year limited warranty add reassurance. If you sleep hot and prefer firm support, it's a strong pick from a brand we rate Recommended.

75/100★ 4.6360 Amazon reviews

Read the Dyonery review View on Amazon
GoodPros
  • Highest rating on the list among models with 200+ reviews
  • Copper gel foam and cooling knit cover target heat
  • Certified foam and a fiberglass-free inner sleeve
Watch forCons
  • Firm feel won't suit most side sleepers
  • Fewer reviews than the Dyonery 10-inch Queen or the FDW

About this model

This is a 12-inch, multi-layer all-foam bed. The listing states a cooling knit cover meant to boost airflow, a copper gel-infused foam layer that draws heat away and manages moisture and odor, and high-density support layers for the shoulders, waist and hips.

The listing also states CertiPUR-US and Oeko-Tex Standard 100 certifications, foam made in the USA, and a fiberglass-free inner sleeve. It ships compressed in a box, and the listing says to allow 24 to 72 hours for full expansion. The warranty is a 10-year limited one. The model weighs 61 pounds in Full.

It comes in Twin XL, Full, Queen, King and California King, with Gold Plush, Gold Firm and Gold Medium options. Buyers rate it 4.6 stars from 360 reviews. Our review of Dyonery rates the brand Recommended for budget shoppers wanting certified all-foam beds, though it's not for anyone needing hybrid coils or proven long-term durability.

Pick it if

Hot sleepers who want a firm, certified all-foam bed with copper gel cooling and a 10-year warranty.

Look elsewhere if

Side sleepers wanting a plush feel, or anyone who prefers coils and a hybrid build.

What other reviews and AI assistants recommend

Other review sites and AI assistants name Helix Midnight Luxe most, in 10 of 14 sources. Brooklyn Bedding Aurora Luxe follows with 7, then Leesa Sapira Chill Hybrid and Saatva Classic with 5 each. None of them are on this list because this site doesn't review those brands. Our list is made of Amazon-sold gel foam and hybrid beds instead.

ModelNamed byOn this list
Helix Midnight Luxe10/14Not reviewed yet
Brooklyn Bedding Aurora Luxe7/14Not reviewed yet
Leesa Sapira Chill Hybrid5/14Not reviewed yet
Saatva Classic5/14Not reviewed yet
Nolah Evolution4/14Not reviewed yet
Bear Original3/14Not reviewed yet
Bear Elite Hybrid3/14Not reviewed yet
Brooklyn Bedding Signature Hybrid3/14Not reviewed yet

14 sources, collected November 5, 2026: review pages among Google's first results and those Google's AI Overview cites, and the answers of Google AI Overview, ChatGPT, Gemini and Perplexity.

How we picked

Every model here mentions cooling, cool or gel in its Amazon listing and has at least 20 reviews. We only count the mattress itself, from the 44 brands we review, and it needed a score of 75 or more. Of 83 models that fit, 7 made the cut. The score rests on Amazon ratings weighed by review count, review volume, our assessment, and what other sites and AI assistants recommend. We don't test mattresses by hand and we don't use prices.

40%
Amazon rating, weighed by how many reviews it rests on
20%
Number of Amazon reviews
25%
What other reviews and AI assistants recommend: it can only raise a score
15%
Our assessment of the model or its brand

We do not use prices. The list covers the brands we review, not every product on Amazon.

Before you choose

Questions shoppers ask

Are cooling mattresses worth it?

For hot sleepers, often yes. Gel-infused foam and breathable covers can help with heat, though they won't match a coil hybrid for airflow. Check the listing for certifications and the warranty before you buy.

Is memory foam good for hot sleepers?

It can be, if it's built for it. Standard memory foam traps heat, but gel-infused foam like the Dyonery Green Tea bed and breathable covers are meant to reduce that. Hybrids with coils usually sleep cooler still.

What is the best mattress for keeping cool?

On this list, the Dyonery 6-Inch Twin Green Tea Gel Memory Foam Mattress ranks first at 77/100. The Grbsy 14-Inch Queen Hybrid adds coils for airflow, if you want a hybrid.

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All top picks