The Best 5Aggregated review·17 sources·updated May 23, 2026·checked August 2, 2026

Best Cooling Pillows

Top cooling pillows for hot sleepers ranked by aggregate score from 17 published reviews.

This guide aggregates 17 published reviews across 5 products; the thinnest-sourced pick rests on 3. How we rank.

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Quick answer

Coop Sleep Goods Cool+ Adjustable Pillow is our top pick for cooling pillows — an averaged 4.5/5 across 4 published reviews at about $119.2. Runner-up: Cozy Earth Mulberry Silk Pillow (~$158).

Read the Coop Sleep Goods Cool+ Adjustable Pillow review →$119.2 · Check Price on Amazon

At a glance

Tap any product for the full review

#	Product	Rating	Price	Best for
1	Coop Sleep Goods Cool+ Adjustable PillowTop Score	4.5 4 sources2 derived	$119.2	Hot sleepers who also want adjustable loft — combo sleepers, side sleepers who shift positions, menopausal sleepers who need a configurable cool surface they can re-shape mid-night.	$119.2 · Check Price on Amazon
2	Cozy Earth Mulberry Silk Pillow	4.5 4 sources2 derived	$158	Hot sleepers who prioritize a luxury feel over maximum cooling tech — buyers with feather allergies looking for a down alternative, sleepers in temperate climates where mild cooling is enough, anyone who values silk and bamboo as materials in their own right.	$158 · Buy at cozyearth.com
3	Slumber Cloud UltraCool Pillow	4.5 3 sources1 derived	$92.2	Hot sleepers who want sustained cooling and prefer the soft, moldable feel of fiberfill to foam or latex.	$92.2 · Check Price on Amazon
4	Saatva Latex Pillow	4.4 3 sources1 derived	$165	Hot sleepers who want a hypoallergenic, lifetime-warranty pillow without the synthetic feel of PCM fabrics — buyers with latex allergies should skip; buyers with feather allergies looking for a down-like alternative should prioritize.	$165 · Buy at saatva.com
5	Purple Harmony Pillow	4.3 3 sources	$209	Hot sleepers who want maximum overnight airflow and aren't married to traditional pillow feel — combo sleepers who shift positions overnight, anyone who's tried foam or down pillows and woken up overheated.	$209 · 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 glance5 products ▾

1Coop Sleep Goods Cool+ Adjustable PillowTop Score

4.5

4 sources2 derived

$119.2Best for: Hot sleepers who also want adjustable loft — combo sleepers, side sleepers who shift positions, menopausal sleepers who need a configurable cool surface they can re-shape mid-night.

$119.2 · Check Price on Amazon

2Cozy Earth Mulberry Silk Pillow

4.5

4 sources2 derived

$158Best for: Hot sleepers who prioritize a luxury feel over maximum cooling tech — buyers with feather allergies looking for a down alternative, sleepers in temperate climates where mild cooling is enough, anyone who values silk and bamboo as materials in their own right.

$158 · Buy at cozyearth.com

3Slumber Cloud UltraCool Pillow

4.5

3 sources1 derived

$92.2Best for: Hot sleepers who want sustained cooling and prefer the soft, moldable feel of fiberfill to foam or latex.

$92.2 · Check Price on Amazon

4Saatva Latex Pillow

4.4

3 sources1 derived

$165Best for: Hot sleepers who want a hypoallergenic, lifetime-warranty pillow without the synthetic feel of PCM fabrics — buyers with latex allergies should skip; buyers with feather allergies looking for a down-like alternative should prioritize.

$165 · Buy at saatva.com

5Purple Harmony Pillow

4.3

3 sources

$209Best for: Hot sleepers who want maximum overnight airflow and aren't married to traditional pillow feel — combo sleepers who shift positions overnight, anyone who's tried foam or down pillows and woken up overheated.

$209 · 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

Tom's GuideApartmenttherapyMattressclarityMattressnerdRealhomesHomesandgardensYahooSleepopolis

The full ranking

How we rank →

Coop Sleep Goods Cool+ Adjustable Pillow

#1 · Top Score

Best for: Hot sleepers who also want adjustable loft — combo sleepers, side sleepers who shift positions, menopausal sleepers who need a configurable cool surface they can re-shape mid-night.

Coop Sleep Goods Cool+ Adjustable Pillow

4.5

4 sources2 derived$119.2as of Aug 1

For hot sleepers, the Coop Cool+ is the clearest upgrade Coop has shipped in years: a phase-change gel cover over plus-shaped foam that breathes about 50% better than the original Eden. Tom's Guide and HGTV both crowned it the best adjustable cooling pillow of the year, and the 100-night trial makes the price easier to stomach. Choose it when you want the adjustability of shredded fill alongside contact-cooling.

Strengths

— Phase-change gel-infused plus-shaped foam keeps the surface measurably cooler than the original Coop Eden
— Dual-firmness flip design: one side runs supercooled and firmer, the other softer and cushioning

Watch-outs

— At $149 queen / $169 king it costs more than most adjustable foam pillows
— Cooling sensation fades modestly with prolonged head contact even with the PCM cover

▾Why it's ranked here

Strengths

— Phase-change gel-infused plus-shaped foam keeps the surface measurably cooler than the original Coop Eden
— Dual-firmness flip design: one side runs supercooled and firmer, the other softer and cushioning

Watch-outs

— At $149 queen / $169 king it costs more than most adjustable foam pillows
— Cooling sensation fades modestly with prolonged head contact even with the PCM cover

$119.2 · Check Price on Amazon Full review →vs. Cozy Earth Mulberry Silk Pillow →

★ Premium Pick

Best for: Hot sleepers who prioritize a luxury feel over maximum cooling tech — buyers with feather allergies looking for a down alternative, sleepers in temperate climates where mild cooling is enough, anyone who values silk and bamboo as materials in their own right.

Cozy Earth Mulberry Silk Pillow

4.5

4 sources2 derived$158as of Aug 1

The Cozy Earth Silk Pillow is the luxury, naturally-cooling option in this lineup: 100% mulberry silk fill inside a premium bamboo viscose shell, with a 10-year warranty Cozy Earth backs against any defect. Cooling here is passive and gentle rather than aggressive, yet reviewers consistently rate it the most comfortable pillow they've ever tested. It suits hot sleepers who want a luxury bedding feel more than engineered cooling tech.

Strengths

— 100% long-strand mulberry silk fill — naturally breathable, hypoallergenic, and moisture-wicking
— Premium bamboo viscose shell stays cool to the touch and doesn't trap body heat

Watch-outs

— Most expensive pillow on this list — $330 MSRP, often discounted to $200-264 on sale
— Cooling is passive rather than active; cool-touch sensation fades under a thick cotton pillowcase

▾Why it's ranked here

Strengths

— 100% long-strand mulberry silk fill — naturally breathable, hypoallergenic, and moisture-wicking
— Premium bamboo viscose shell stays cool to the touch and doesn't trap body heat

Watch-outs

— Most expensive pillow on this list — $330 MSRP, often discounted to $200-264 on sale
— Cooling is passive rather than active; cool-touch sensation fades under a thick cotton pillowcase

$158 · Buy at cozyearth.com Full review →vs. Coop Sleep Goods Cool+ Adjustable Pillow →

Best for: Hot sleepers who want sustained cooling and prefer the soft, moldable feel of fiberfill to foam or latex.

Slumber Cloud UltraCool Pillow

4.5

3 sources1 derived$92.2as of Aug 1

The Slumber Cloud UltraCool Pillow puts Outlast phase-change fabric, the material Slumber Cloud built its bedding line on, into a soft down-alternative pillow. Apartment Therapy rated the adjustable version 4.5 out of 5, and Sleepopolis, reviewing the same Outlast fabric in Slumber Cloud's Nacreous cover, called it quite breathable and credited it with limiting heat retention overnight. The 30-night trial is the shortest here.

Strengths

— Outlast phase-change fabric absorbs and releases heat rather than just feeling cool at first touch
— Two firmness options and three sizes, including a 48-inch body pillow

Watch-outs

— The initial cool-touch sensation fades as the phase-change material saturates
— A 30-night trial is the shortest in this lineup

▾Why it's ranked here

Strengths

— Outlast phase-change fabric absorbs and releases heat rather than just feeling cool at first touch
— Two firmness options and three sizes, including a 48-inch body pillow

Watch-outs

— The initial cool-touch sensation fades as the phase-change material saturates
— A 30-night trial is the shortest in this lineup

$92.2 · Check Price on Amazon Full review →vs. Coop Sleep Goods Cool+ Adjustable Pillow →

$Saatva Latex Pillow$

Best for: Hot sleepers who want a hypoallergenic, lifetime-warranty pillow without the synthetic feel of PCM fabrics — buyers with latex allergies should skip; buyers with feather allergies looking for a down-like alternative should prioritize.

Saatva Latex Pillow

4.4

3 sources1 derived$165as of Aug 1

Sleep hot but dislike the synthetic feel of phase-change fabrics? The Saatva is your pillow. Shredded Talalay latex regulates temperature naturally, letting air move through the whole pillow body rather than just the surface. Sleep Foundation rated Temperature Control 8/10 and Mattress Nerd gave it 4.6/5 overall. It fits buyers after a hypoallergenic, lifetime-warranty cooling pillow with a familiar fluffy feel.

Strengths

— Shredded Talalay latex core breathes through naturally — no PCM or gel needed for sustained airflow
— Two loft options (4-5 inch standard, 6-7 inch high) cover stomach, back, and side sleepers

Watch-outs

— Not cool to the touch on contact — relies on breathability rather than active cooling
— Heavier than down-alternative or fiberfill — 5 lb queen, 6 lb king

▾Why it's ranked here

Strengths

— Shredded Talalay latex core breathes through naturally — no PCM or gel needed for sustained airflow
— Two loft options (4-5 inch standard, 6-7 inch high) cover stomach, back, and side sleepers

Watch-outs

— Not cool to the touch on contact — relies on breathability rather than active cooling
— Heavier than down-alternative or fiberfill — 5 lb queen, 6 lb king

$165 · Buy at saatva.com Full review →vs. Coop Sleep Goods Cool+ Adjustable Pillow →

Best for: Hot sleepers who want maximum overnight airflow and aren't married to traditional pillow feel — combo sleepers who shift positions overnight, anyone who's tried foam or down pillows and woken up overheated.

Purple Harmony Pillow

4.3

3 sources$209as of Aug 1

Purple's Harmony takes an engineering-first route to cooling. Rather than PCM fabrics or gel coatings, it wraps a 360-degree GelFlex Hex polymer grid around a ventilated Talalay latex core, moving air through the whole pillow body. Reviewers consistently rate it 5/5 for temperature regulation. The feel is unusual and not for everyone, but cooling performance ranks among the best in the category.

Strengths

— GelFlex Hex grid contains 1,500+ open-air channels for industry-leading airflow
— Ventilated Talalay latex core has thousands of pin-holes that further amplify cooling

Watch-outs

— Most expensive pillow on this list at $179 standard medium
— Hex grid feel is polarizing — some find it cradling, others find it springy and odd

▾Why it's ranked here

Strengths

— GelFlex Hex grid contains 1,500+ open-air channels for industry-leading airflow
— Ventilated Talalay latex core has thousands of pin-holes that further amplify cooling

Watch-outs

— Most expensive pillow on this list at $179 standard medium
— Hex grid feel is polarizing — some find it cradling, others find it springy and odd

$209 · Check Price on Amazon Full review →vs. Coop Sleep Goods Cool+ Adjustable Pillow →

Reviews aggregated from

Tom's GuideApartmenttherapyMattressclarityMattressnerdRealhomesHomesandgardensYahooSleepopolis

Spec comparison

5 products

Spec	Coop Sleep Goods Cool+ Adjustable Pillow	Cozy Earth Mulberry Silk Pillow	Slumber Cloud UltraCool Pillow	Saatva Latex Pillow	Purple Harmony Pillow
Material	Gel-infused memory foam + microfiber	100% long-strand mulberry silk + bamboo viscose	Down-alternative polyester fiberfill	Shredded Talalay latex + microdenier fiber	Hyper-Elastic Polymer grid + Talalay latex
Fill	Plus-shaped shredded foam (adjustable)	100% AAA-grade mulberry silk floss	100% polyester fiberfill (adjustable on Adjustable model)	Shredded natural latex core, microdenier outer layer	Solid ventilated Talalay latex core
Cover	Cool-touch knit with PCM layer	100% premium bamboo viscose shell	100% polyester knit with Outlast coating	100% organic cotton, gusseted	92% nylon, 8% spandex moisture-wicking mesh
Cooling Tech	Phase-change gel + Q-max 0.48 cool-touch surface	Passive — silk breathability + bamboo cool-touch	Outlast phase-change material (NASA-derived)	Passive — latex airflow + breathable cotton	1,500+ air channels in Hex grid + pin-hole latex
Loft Adjustable	Yes — add/remove fill via zipper	No — single fixed loft	Yes on Adjustable model; fixed on standard	No — fixed loft (choose Standard or High at purchase)	No — fixed loft (choose Low/Medium/Tall at purchase)
Sizes	Queen 17x27, King 17x33	Standard, King	Standard 20x26, King 20x36, Body 20x48	Standard/Queen, King	Standard, King
Certifications	CertiPUR-US, GREENGUARD Gold	OEKO-TEX certified	OEKO-TEX STANDARD 100	Hypoallergenic, dust-mite resistant	Hypoallergenic, dust-mite resistant
Trial Period	100 nights	100 nights	30 nights	365 nights	100 nights (via Purple direct)
Warranty	5 years	10 years	180 days	Lifetime (cover 1-year limited)	1 year
Care	Machine wash cover cold, tumble dry low; spot clean foam	Spot clean, air dry only	Machine wash cold, tumble dry low	Machine wash cover & fill cold, tumble dry medium; do not wash latex core	Machine wash cover cold, air dry; spot clean core
Loft Options	None — fully adjustable (add/remove fill)	Single loft, ~5-6 inch	—	Standard 4-5 inch, High 6-7 inch	Low 5.5", Medium 6.5", Tall 7.5"

Spec	Coop Sleep Goods Cool+ Adjustable Pillow	Cozy Earth Mulberry Silk Pillow
Material	Gel-infused memory foam + microfiber	100% long-strand mulberry silk + bamboo viscose
Fill	Plus-shaped shredded foam (adjustable)	100% AAA-grade mulberry silk floss
Cover	Cool-touch knit with PCM layer	100% premium bamboo viscose shell
Cooling Tech	Phase-change gel + Q-max 0.48 cool-touch surface	Passive — silk breathability + bamboo cool-touch
Loft Adjustable	Yes — add/remove fill via zipper	No — single fixed loft
Sizes	Queen 17x27, King 17x33	Standard, King
Certifications	CertiPUR-US, GREENGUARD Gold	OEKO-TEX certified
Trial Period	100 nights	100 nights
Warranty	5 years	10 years
Care	Machine wash cover cold, tumble dry low; spot clean foam	Spot clean, air dry only
Loft Options	None — fully adjustable (add/remove fill)	Single loft, ~5-6 inch

Frequently asked questions

What's the top-rated cooling pillow right now?

Coop Sleep Goods Cool+ Adjustable Pillow holds the top score for cooling pillows — 4.5/5 averaged from 3 published reviews. For hot sleepers, the Coop Cool+ is the clearest upgrade Coop has shipped in years: a phase-change gel cover over plus-shaped foam that breathes about 50% better than the original Eden. Tom's Guide and HGTV both crowned it the best adjustable cooling pillow of the year, and the 100-night trial makes the price easier to stomach. Choose it when you want the adjustability of shredded fill alongside contact-cooling.

When was this guide last updated?

This guide was last re-checked in May 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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