The Best 4Aggregated review·8 sources·updated September 27, 2026·checked September 25, 2026

Best Cooling Mattress Toppers

Top cooling mattress toppers ranked by aggregate score from 8 published reviews for hot sleepers, by temperature regulation, pressure relief, and value.

This guide aggregates 8 published reviews across 4 products; the thinnest-sourced pick rests on 2. How we rank.

Verdict is reader-supported. As an Amazon Associate we earn from qualifying purchases. Some links on this page are affiliate links — if you click through and buy, we may earn a small commission at no extra cost to you. Our ratings are sourced from independent publications, not sponsors.

Quick answer

Bear Pro Topper is our top pick for cooling mattress toppers — an averaged 4.5/5 across 2 published reviews at about $245. Runner-up: Layla Copper Memory Foam Topper (~$194).

Read the Bear Pro Topper review →$245 · Buy at bearmattress.com

At a glance

Tap any product for the full review

#	Product	Rating	Price	Best for
1	Bear Pro TopperTop Score	4.5 2 sources1 derived	$245	Hot sleepers who want the topper with the best independently measured cooling performance and meaningful memory-foam pressure relief.	$245 · Buy at bearmattress.com
2	Layla Copper Memory Foam Topper	4.4 2 sources	$194	Budget hot sleepers, side sleepers, and lighter-weight people who want copper-and-gel cooling and a soft, conforming feel at the lowest price.	$194 · Check Price on Amazon
3	Saatva Graphite Memory Foam Topper	4.2 2 sources1 derived	$305	Back sleepers who want graphite cooling plus lower-back support, and value a long, low-risk 180-night trial.	$305 · Check Price on Amazon
4	ViscoSoft 4-Inch Pillow Top Memory Foam Topper	3.7 2 sources1 derived	$209.95	Side sleepers and value shoppers who want a thick, plush, pressure-relieving topper that still sleeps reasonably cool.	$209.95 · Check Price on Amazon

Derived means the reviewer published no score, so one was inferred from their written verdict. Everything else is a number the publisher printed. How we rank.

At a glance4 products ▾

1Bear Pro TopperTop Score

4.5

2 sources1 derived

$245Best for: Hot sleepers who want the topper with the best independently measured cooling performance and meaningful memory-foam pressure relief.

$245 · Buy at bearmattress.com

2Layla Copper Memory Foam Topper

4.4

2 sources

$194Best for: Budget hot sleepers, side sleepers, and lighter-weight people who want copper-and-gel cooling and a soft, conforming feel at the lowest price.

$194 · Check Price on Amazon

3Saatva Graphite Memory Foam Topper

4.2

2 sources1 derived

$305Best for: Back sleepers who want graphite cooling plus lower-back support, and value a long, low-risk 180-night trial.

$305 · Check Price on Amazon

4ViscoSoft 4-Inch Pillow Top Memory Foam Topper

3.7

2 sources1 derived

$209.95Best for: Side sleepers and value shoppers who want a thick, plush, pressure-relieving topper that still sleeps reasonably cool.

$209.95 · Check Price on Amazon

Derived means the reviewer published no score, so one was inferred from their written verdict. Everything else is a number the publisher printed. How we rank.

Reviews aggregated from

SleepfoundationMattressclaritySleepadvisorMattressnerdTom's GuideHomeproductcatalog

The full ranking

How we rank →

#1 · Top Score

Best for: Hot sleepers who want the topper with the best independently measured cooling performance and meaningful memory-foam pressure relief.

Bear Pro Topper

4.5

2 sources1 derived$245as of Sep 25

The Bear Pro Topper backs up the cooling marketing in independent testing, which is why it leads on that front: Sleep Foundation measured the lowest temperature rise of any topper they tested, just 6.1 degrees against a 12.5-degree group average. Its cool-to-the-touch circular-knit cover does the heavy lifting, and 3 inches of open-cell memory foam add genuine pressure relief. The 30-night trial is shorter than rivals'. On raw cooling performance, it leads the category.

Strengths

— Posted the lowest temperature rise of any topper in Sleep Foundation testing, climbing only 6.1 degrees versus a 12.5-degree average
— Premium circular-knit cover is cool-to-the-touch and stays cool through the night, with no hot spots reported by a self-described hot sleeper

Watch-outs

— The foam core itself is not ventilated, so the cooling relies primarily on the cover
— Only a 30-night trial window, shorter than the 180 nights Saatva offers

▾Why it's ranked here

Strengths

— Posted the lowest temperature rise of any topper in Sleep Foundation testing, climbing only 6.1 degrees versus a 12.5-degree average
— Premium circular-knit cover is cool-to-the-touch and stays cool through the night, with no hot spots reported by a self-described hot sleeper

Watch-outs

— The foam core itself is not ventilated, so the cooling relies primarily on the cover
— Only a 30-night trial window, shorter than the 180 nights Saatva offers

$245 · Buy at bearmattress.com Full review →vs. Layla Copper Memory Foam Topper →

Best for: Budget hot sleepers, side sleepers, and lighter-weight people who want copper-and-gel cooling and a soft, conforming feel at the lowest price.

Layla Copper Memory Foam Topper

4.4

2 sources$194as of Sep 25

The Layla Copper Memory Foam Topper is the budget cooling pick, starting at just $199. Copper-infused memory foam pairs with a ThermoGEL cover that activates to feel cool on contact, a genuine dual cooling approach, and reviewers praise its deep, conforming feel for side sleepers and lighter people. At 2 inches it is the thinnest topper here, so pressure relief lags rivals. For affordable copper-and-gel cooling, the value is strong.

Strengths

— Dual cooling system: copper-infused memory foam plus a ThermoGEL cover that activates to feel cool against the skin
— Deep, conforming memory-foam feel praised for side sleepers and lighter-weight people under 130 lbs

Watch-outs

— Only 2 inches thick, the thinnest topper here, so less pressure relief than 3-4 inch rivals
— Cooling is good but trails the measured leaders like the Bear Pro Topper

▾Why it's ranked here

Strengths

— Dual cooling system: copper-infused memory foam plus a ThermoGEL cover that activates to feel cool against the skin
— Deep, conforming memory-foam feel praised for side sleepers and lighter-weight people under 130 lbs

Watch-outs

— Only 2 inches thick, the thinnest topper here, so less pressure relief than 3-4 inch rivals
— Cooling is good but trails the measured leaders like the Bear Pro Topper

$194 · Check Price on Amazon Full review →vs. Bear Pro Topper →

Best for: Back sleepers who want graphite cooling plus lower-back support, and value a long, low-risk 180-night trial.

Saatva Graphite Memory Foam Topper

4.2

2 sources1 derived$305as of Sep 25

The Saatva Graphite Memory Foam Topper is the value-and-trust pick: graphite-infused foam that measurably offsets heat, an 8.6 out of 10 from Sleep Foundation, and an unrivaled 180-night trial. At a flat $295 it cools well, relieves pressure, and supports the lower back, even if it is not the single coolest topper on the market. That long risk-free trial makes it the easiest topper here to buy with confidence.

Strengths

— Graphite-infused memory foam offsets heat retention, earning an 8.6/10 from Sleep Foundation and a 4.5/5 temperature-regulation score from Tom's Guide
— Industry-leading 180-night sleep trial with free returns, per Tom's Guide, the longest on this list

Watch-outs

— Cooling is good but not best-in-class; one rival reviewer called it strong, not the very best on the market
— High-density memory foam runs warmer than a phase-change or hybrid design under heavy sleepers

▾Why it's ranked here

Strengths

— Graphite-infused memory foam offsets heat retention, earning an 8.6/10 from Sleep Foundation and a 4.5/5 temperature-regulation score from Tom's Guide
— Industry-leading 180-night sleep trial with free returns, per Tom's Guide, the longest on this list

Watch-outs

— Cooling is good but not best-in-class; one rival reviewer called it strong, not the very best on the market
— High-density memory foam runs warmer than a phase-change or hybrid design under heavy sleepers

$305 · Check Price on Amazon Full review →vs. Bear Pro Topper →

Best for: Side sleepers and value shoppers who want a thick, plush, pressure-relieving topper that still sleeps reasonably cool.

ViscoSoft 4-Inch Pillow Top Memory Foam Topper

3.7

2 sources1 derived$209.95as of Sep 25

The ViscoSoft 4-Inch Pillow Top is the plush value pick: three inches of gel-infused memory foam under 1.5 inches of fiberfill, wrapped in a cool-to-the-touch TENCEL cover. Sleep Foundation rated it 4.25 out of 5 and found it sleeps fairly cool for a memory foam topper, though it does not match the graphite, phase-change and copper designs above it. For plushness and pressure relief per dollar it is outstanding.

Strengths

— Holds a 4.4 average across more than 12,000 buyer reviews, the largest review base here
— Three inches of gel memory foam under 1.5 inches of fiberfill gives a genuine pillow-top feel

Watch-outs

— Cooling trails the dedicated graphite, phase-change and copper toppers above it
— Some buyers report the foam softening over time

▾Why it's ranked here

Strengths

— Holds a 4.4 average across more than 12,000 buyer reviews, the largest review base here
— Three inches of gel memory foam under 1.5 inches of fiberfill gives a genuine pillow-top feel

Watch-outs

— Cooling trails the dedicated graphite, phase-change and copper toppers above it
— Some buyers report the foam softening over time

$209.95 · Check Price on Amazon Full review →vs. Bear Pro Topper →

Reviews aggregated from

SleepfoundationMattressclaritySleepadvisorMattressnerdTom's GuideHomeproductcatalog

Spec comparison

4 products

Spec	Bear Pro Topper	Layla Copper Memory Foam Topper	Saatva Graphite Memory Foam Topper	ViscoSoft 4-Inch Pillow Top Memory Foam Topper
Material	Open-cell memory foam	Copper-infused memory foam	Graphite-infused memory foam	Gel-infused memory foam + fiberfill pillow top
Thickness	3 in	2 in	3 in	4 in (3 in foam + 1.5 in fiberfill)
Cover	Premium circular-knit, cool-to-touch, zip-off washable	ThermoGEL cooling cover	—	Cool-to-touch TENCEL, recycled-plastic fiberfill
Cooling Tech	Breathable cover, open-cell foam	Copper infusion + ThermoGEL	Graphite infusion	Gel infusion + TENCEL moisture-wicking
Firmness	Medium	Soft / plush	Medium	Plush
Sizes	Twin through Cali King	Twin through Cali King	Twin through Cali King	Twin XL through King
Certification	CertiPUR-US, made in USA	—	—	CertiPUR-US
Best Sleepers	—	Side sleepers, under 130 lbs	Back	—

Spec	Bear Pro Topper	Layla Copper Memory Foam Topper
Material	Open-cell memory foam	Copper-infused memory foam
Thickness	3 in	2 in
Cover	Premium circular-knit, cool-to-touch, zip-off washable	ThermoGEL cooling cover
Cooling Tech	Breathable cover, open-cell foam	Copper infusion + ThermoGEL
Firmness	Medium	Soft / plush
Sizes	Twin through Cali King	Twin through Cali King
Certification	CertiPUR-US, made in USA	—
Best Sleepers	—	Side sleepers, under 130 lbs

Frequently asked questions

Which cooling mattress topper should I buy?

Bear Pro Topper holds the top score for cooling mattress toppers — 4.5/5 averaged from 2 published reviews. The Bear Pro Topper backs up the cooling marketing in independent testing, which is why it leads on that front: Sleep Foundation measured the lowest temperature rise of any topper they tested, just 6.1 degrees against a 12.5-degree group average. Its cool-to-the-touch circular-knit cover does the heavy lifting, and 3 inches of open-cell memory foam add genuine pressure relief. The 30-night trial is shorter than rivals'. On raw cooling performance, it leads the category.

Is this cooling mattress topper guide up to date?

This guide was last re-checked in September 2026. Prices, links, and source ratings are re-verified on a rolling basis, and the ranking updates when the underlying scores change.

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