2023
“Game-Changing Chill”
A breakthrough for hot sleepers — it actually feels cold to the touch.
6 Reasons Women In Menopause Are Switching To The Evercool® Comforter
To fall and stay asleep, your core temperature has to drop. Down and microfiber comforters hold warmth in, so the heat has nowhere to go and you're soaked at 3AM. Not the Evercool® Cooling Comforter.
AS SEEN IN
THE PROBLEM
It's not just you, it's also your bedding.
You've assumed the problem is your body. It isn't just your body. Cotton and down comforters are insulators. They trap the heat you're trying to shed and hold it against your skin until you wake up and push everything off. The Evercool® Cooling Comforter is here to help you fix that.
The Evercool® Cooling Comforter
Built to move your body heat away instead of holding it in. Measured twice as cool to the touch as silk by SGS, tested for six weeks by 40 women with night sweats, and certified safe enough for a baby's crib.
One Year Warranty - 30-Night Returns - HSA/FSA eligible
Shop Now
01
You stay cool at 3AM, not just at lights-out
Most cooling bedding feels cold for ten minutes, then warms up with you and quits right when you need it. Evercool® keeps moving heat outward instead of storing it, so the comforter stays close to your room's temperature all night. Women in the study rated it nearly twice as cool as the bedding they'd been using.
02
It's measurably cool to the touch
SGS, one of the largest testing labs in the world, measured how fast Evercool® pulls heat off skin. It came back twice as cool to the touch as silk and nearly four times cotton. You feel it in the first few seconds of getting into bed.
03
You don't wake up damp
Overheating wakes you. The damp that follows is what keeps you up. Evercool® pulls moisture off your skin the second it forms and moves it out through the fabric, where the open knit dries it fast. You stay dry, so you stay asleep.
04
Tested with women who actually have night sweats
After three weeks on their own bedding and three weeks on Evercool®, 97% of the women said it felt cooler. The study followed 40 women, ages 40 to 60, all dealing with night sweats or hot flashes.
05
Nothing in it you'd worry about
Every part of the fabric is certified to OEKO-TEX® Standard 100 at the strictest tier there is, the same standard used for baby products. SGS tested for PFAS and BPA and found neither. Since PFAS are linked to hormonal disruption, that mattered to us.
06
Thirty nights to decide
Sleep under it for a month. If you're not sleeping cooler, send it back for a full refund. A year of warranty after that, and it's HSA/FSA eligible if you'd rather use pre-tax money.
Scientifically Proven. Third-Party Tested.
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97%
found the cooling superior to traditional bedding
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94%
felt it helped improve their sleep
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88%
reported better temperature regulation
Based on a study of 1000+ nights conducted by SleepScore Labs
Evercool® Cooling Comforter
Award-Winning Comforter for Hot Sleepers
4 payments of
$37.25
with
$199
$149
25% off
SleepScore™ Labs Validated
INDEPENDENTLY VALIDATED COOL & COMFY SLEEP
SleepScore™ Labs is an independent sleep-science lab that tests sleep products with real people. To validate Evercool®, they studied hot sleepers in their own bedrooms across more than 1,000 nights, measuring how cool, comfortable, and rested they actually felt.
97%
found the cooling sensation better compared to regular bedding
94%
reported that Evercool® helped improve their overall sleep quality
88%
experienced better temperature regulation with Evercool®
100%
felt comfortable with Evercool® — double the 50% on their usual bedding
I'm experiencing perimenopause and was having night sweats. That hasn't happened since I started using these sheets!
The cooling was unlike anything I've experienced before and had an amazing effect on my sleep.
I no longer have to keep one foot out from under the blanket.
My sleep has improved tremendously. I feel cooler with the new sheets and comforter.
4x Good Housekeeping Award Winner
WHAT IS THE GOOD HOUSEKEEPING BEDDING AWARD?
Each year, the Good Housekeeping Institute's Textiles Lab tests hundreds of bedding products in-lab and at-home, judging on quality, innovation, comfort, and value. The Evercool® Cooling Comforter has won four years running — 2023 through 2026, and the Evercool® Cooling Pillow in 2026.
2024
“Refreshing Chill”
Unparalleled cooling — lightweight and thin vs. other comforters.
2025
“Icy-Cool Sensation”
An icy feel designed to last all night, ideal for warmer months.
2026
“Icy Innovation”
GH experts have recommended it since it launched three years ago.
Evercool® Cooling Comforter
Award-Winning Comforter for Hot Sleepers
4 payments of
$37.25
with
$199
$149
25% off
people have this in their cart right now
Third-Party Tested, Scientifically Cool
Third-Party Tests
What IS QMAX?
Qmax measures how cool a fabric feels instantly when it touches your skin. The higher the value, the faster the heat transfers, and the "cooler" the fabric feels.
Coolness Test (Q-max)
0.433 W/cm²
measuring anti-static properties
This measures how long the fabric clings to a surface due to static electricity after being rubbed against another material. It simulates a shirt sticking to your body or pants sticking to your leg.
Electro-Static Cling (Nylon)
0s
Electro-Static Cling (Polyester)
34 - 41s
MEASURING ANTI-MICROBIAL PROPERTIES
The antimicrobial test follows ISO 20743 standards, which measures measures the difference in bacterial growth between a treated fabric and standard cotton.
Escherichia coli (Bacterial)
Low Effect
Staphylococcus aureus (Bacterial)
Low Effect
Candida albicans (Fungal)
Low Effect
What are PFAS?
PFAS are known as "forever chemicals" because they do not break down naturally, accumulating in the environment and the human body over time. This has been linked to lead to hormonal disruption and other health issues.
N-EtFOSA
Not detected
N-MeFOSA
Not detected
N-EtFOSE
Not detected
N-MeFOSE
Not detected
8:2 FTS
Not detected
Me-PFOA
Not detected
Et-PFOA
Not detected
PFNA
Not detected
PFDA
Not detected
PFUnDA
Not detected
PFDoDA
Not detected
PFTrDA
Not detected
PFTDA
Not detected
PFBA
Not detected
PFBS
Not detected
PFPeA
Not detected
PFHpA
Not detected
PFHpS
Not detected
PFTrDA
Not detected
PFTDA
Not detected
PFBA
Not detected
PFDoDA
Not detected
PFTrDA
Not detected
PFTDA
Not detected
PFHxS
Not detected
HFPO-DA
Not detected
What are BISPHENOLS?
Bisphenols are a family of chemicals used primarily to create hard, clear plastics (polycarbonates). They are also known as ‘endocrine disruptors’ and can cause hormonal issues.
Bisphenol A (BPA)
Not detected
AS SEEN IN
Overview
As a 4-time Good Housekeeping Bedding Award winner, our
Evercool® Cooling Comforter
is crafted with proprietary Evercool® fabric for a sleep experience that’s as advanced as it is indulgent.
The cool-to-the-touch surface regulates temperature seamlessly through the night, while moisture-wicking
performance keeps you dry and comfortable. With its luxuriously soft, smooth finish, every night becomes
effortless restoration.
How It Feels
Refreshingly cool and luxuriously soft — perfect for hot sleepers
What people are saying
Ratings based on customer feedback
Features
OEKO-TEX® certified: Hypoallergenic and safe
Pet friendly: Durable and resilient for households with pets
Reversible design: Switch up your style effortlessly
Machine washable: Easy care for everyday use
Care Instructions
Machine Wash Cold
Tumble Dry Low
Drip Dry
Do Not Bleach
Reviews(8,470)
4.8
What people are feeling
What the reviews say
This summary is generated by AI based on customer reviews.
See It In Action:
Real Review: Changed for The Better!
Perfect Temperature All Night Long
Evercool® IRL
Cooling Technology That Lasts
Real Review: 2025’s Best Purchase
Have additional questions?
Chat now
Evercool® Cooling Comforter
What’s Included: Includes 1 Comforter
Twin / Twin XL
68" x 90" (173 x 229 cm)
Full / Queen
90" x 90" (229 x 229 cm)
King / Cali King
106" x 90" (269 x 229 cm)
Reviews
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It has literally changed my life
"At 53, I have hot flashes and night sweats. Although this comforter can't completely stop them from happening, it can make me a whole lot more comfortable when they do happen."
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A blessing for menopause hot flashes
"This comforter is extremely cool to the touch. A blessing for menopause hot flashes. When having multiple hot flashes at night, I just rotate comforter to a cooler side ensuring a comfortable night's sleep."
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This has been my saving grace
"I was skeptical but this is amazing. I have hot flashes due to hysterectomy years ago, this has been my saving grace."
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Not one time have I woken up hot
"I've had night sweats so bad since going in menopause. Five nights now and not one time have I woken up hot. No more flipping the pillow to find the cold spot."
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Yesterday
Such a great decision
"I have been suffering with night sweats for years now. I was told about this cooling comfy and decided to take a chance on it. This was such a great decision that I have now ordered a King size for my bed and a Twin to travel with!"
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Yesterday
No more waking up drenched in sweat
"This is the best comforter ever. It regulates my body temperature all night. No more waking up drenched in sweat. It's also by far the softest comforter on the market."
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Yesterday
Wake up refreshed
"I am a very hot sleeper and would always wake up sweating. Now I can sleep through the night and wake up refreshed."
- 30-NIGHT RETURNS
- FREE SHIPPING ORDERS $99+
- ONE-YEAR WARRANTY
Frequently Asked Questions
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What makes the Evercool® Cooling Comforter different from other cooling comforters?
The Evercool® Cooling Comforter cools through the structure of the fabric itself, not through chemical coatings or cooling additives, so the effect does not wash out or fade. In third party testing by SGS, the Evercool® fabric measured a Qmax score of 0.433 watts per square centimeter. Qmax measures how cool a fabric feels the instant it touches your skin. The comforter has also won the Good Housekeeping Bedding Award four years in a row, from 2023 through 2026.
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How does the Evercool® Cooling Comforter compare to cooling fabrics like bamboo or silk?
In SGS lab testing, Evercool® fabric measured a Qmax score of 0.433 watts per square centimeter, compared to 0.19 for silk, 0.15 for bamboo, and 0.11 for cotton. Qmax measures how cool a fabric feels on contact, so Evercool® feels noticeably cooler the moment you get under it. It also breathes better than silk, wicks moisture through the night, and unlike silk it is fully machine washable.
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Does the Evercool® Cooling Comforter help with night sweats and hot flashes?
Yes. The Evercool® fabric pulls moisture away from your skin and dries quickly, while the cool touch surface helps take the edge off the temperature spikes that wake hot sleepers. Its performance has been validated by SleepScore Labs, and it is one of the most common reasons customers choose Rest.
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Can I use the Evercool® Cooling Comforter year round?
Yes. The Evercool® Cooling Comforter regulates temperature rather than simply feeling cold. In warm months the cool touch fabric and moisture wicking keep you from overheating, and in cooler months it works as a comfortable everyday comforter on its own or layered with a blanket.
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Will the cooling effect wear off or wash out over time?
No. The cooling in the Evercool® Cooling Comforter comes from the structure of the fiber itself rather than a coating or additive, so there is nothing to wash out or degrade. The comforter keeps its cool touch wash after wash, and it is covered by a one year limited warranty against manufacturing defects.
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Is the Evercool® Cooling Comforter safe for allergies and sensitive skin?
Yes. The Evercool® Cooling Comforter is hypoallergenic and certified to OEKO-TEX® Standard 100, Product Class I, the strictest class of the standard, which applies to products safe for babies and toddlers. Independent testing by SGS found no detectable PFAS and no detectable BPA.
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How do I wash the Evercool® Cooling Comforter?
The Evercool® Cooling Comforter is fully machine washable at home. Machine wash cold, then tumble dry on low heat or drip dry. Do not use bleach.
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What sizes and colors does the Evercool® Cooling Comforter come in?
The Evercool® Cooling Comforter comes in three sizes: Twin and Twin XL at 68 by 90 inches, Full and Queen at 90 by 90 inches, and King and California King at 106 by 90 inches. It comes in six colors: Aqua Blue, Arctic White, Snow Ivory, Cool Gray, Lavender Breeze, and Midnight Blue.
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Do I need a duvet cover with the Evercool® Cooling Comforter?
No. The Evercool® Cooling Comforter is designed to be used on its own, so the cool touch fabric rests directly against your skin, and it is machine washable so it does not need a protective cover. If you prefer to use a cover, choose a breathable one to preserve the cooling feel.
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What if the Evercool® Cooling Comforter does not work for me?
Every Evercool® Cooling Comforter comes with a 30 night trial, so you have 30 days from delivery to start a return at returns.rest.com. Exchanges and store credit are always free. Refunds carry a 10 dollar flat fee per order and arrive within 14 to 21 business days, and return shipping is covered within the United States. The comforter is also covered by a one year limited warranty against manufacturing defects.
ONE LAST THING
Don't suffer through another sleepless night.
You know the pattern by now. The covers come off around two, the fan goes on, and you're awake until four. The Evercool® Cooling Comforter is built to end that cycle. Thirty nights to prove it.
Evercool® Cooling Comforter
- Aqua Blue
- Arctic White
- Snow Ivory
- Cool Gray
- Lavender Breeze
- Midnight Blue
- Twin/Twin XL
- Full/Queen
- King/Cali King