2023
“Game-Changing Chill”
A breakthrough for hot sleepers — it actually feels cold to the touch.
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.
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.
2023
“Game-Changing Chill”
A breakthrough for hot sleepers — it actually feels cold to the touch.
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.
DREW BARRYMORE · REST® SLEEP WELLNESS ADVOCATE
“It’s Rest or nothing. I am that serious about it!”
“As a hot sleeper, my Evercool® comforter, sheets and pillowcases are cool to the touch, beyond soft, and a must-have for anyone with night sweats — honestly, I recommend it for everyone. Rest is a brand that can truly transform sleep for the better.”
30-Day Return Window
Free Shipping Orders $99+
One-Year Warranty
Spend $99 or more and shipping’s on us. No code needed, applies automatically at checkout.
All Rest products carry a one-year limited warranty when purchased directly from rest.com — if you experience any manufacturing defects within a year of purchase, you’re covered for a one-time replacement or repair of the original product, with no fee or deductible required.
We’re confident you’ll love the comfort of our bedding — but if not, you can return your rest.com purchase within 30 days of delivery, with free exchanges and store credit or a refund for a $10 fee.
FREE
Pillowcases
$79 Value
FREE
Flat Sheet
$149 Value
This summary is generated by AI based on customer reviews.
Combining innovative cooling technology with ergonomic design for unbelievable comfort and support.
Remove provided pillow case before laundering. Machine wash pillow at high temperature on gentle cycle and tumble dry.
| Low | Medium | High |
| 26"W x 15.8"L x 3"H | 26"W x 15.8"L x 4"H | 26"W x 15.8"L x 4.7"H |
Scientifically engineered to be:
Multi-layer design to stay constantly cool. Silicone sponge pillow core has millions of micro-pores for continuous airflow and breathability, enhancing the cooling effect of Evercool® fabric.
Ergonomically contoured to your head, neck and shoulders, providing optimal support for back and side sleepers.
Machine washable pillow so it’s always skin-friendly. Eliminate allergens like dust mites, bacteria and bodily buildup from the inside out.
Multi-layer design to stay constantly cool. Silicone sponge pillow core has millions of micro-pores for continuous airflow and breathability, enhancing the cooling effect of Evercool® fabric.
Ergonomically contoured to your head, neck and shoulders, providing optimal support for back and side sleepers.
Machine washable pillow so it’s always skin-friendly. Eliminate allergens like dust mites, bacteria and bodily buildup from the inside out.
Here’s an inside look into what places our pillow a step above the rest.