5 Reasons Women Are Adding This Pillowcase To Their Beauty Routine
Every other step in your routine gets three minutes. This one gets eight hours, directly against your face and hair, every night. The Evercool®+ Cooling Pillowcases are made with a fabric smooth enough to minimize friction, cool enough to minimize sweating, and safe even for a baby's crib.
Shop Evercool®+ Cooling Pillowcases
THE MISSING LINK
No regimen will overcome eight hours of friction.
Your head moves across the pillow hundreds of times a night, and every pass pulls at your hair and your face. The Evercool®+ Cooling Pillowcases are designed to keep you cool, comfy, and glowing all night.
Evercool®+ Cooling Pillowcases
Built to move heat and moisture away from your head instead of holding them against it, on a surface so fine that hair and skin slide across it effortlessly. Twice as cool to the touch as silk in third-party lab testing, and certified safe enough for a baby's crib.
30-night returns · 1-year warranty · HSA/FSA eligible
Shop Now
01
It's cool the second your face touches it
This is the part you feel before anything else. In third-party lab testing, Evercool®+ came back twice as cool to the touch as silk and nearly four times cooler than cotton. It conducts heat away from your head instead of insulating it, so both sides stay cool and there's no cool side left to hunt for.
What the women in the study reported
-
97%
found the cooling superior to traditional bedding
-
94%
felt it helped improve their sleep
-
88%
reported better temperature regulation
Based on a study of 1000+ nights conducted by SleepScore Labs
02
Smooth enough that your hair and skin slide across it
Friction is the thing doing the damage to both. Evercool® fiber is a fiftieth the width of a human hair, knitted rather than woven, so it stays smooth as silk. In a SleepScore Labs study, 97% of women found it softer than cotton and 72% found it smoother and softer than silk.
03
You're not sweating into your hair or your skin
Heat is only half of it. What the heat leaves behind is what flattens your hair on one side and sits on your face until morning. Evercool®+ pulls moisture off your skin as it forms and moves it out through the fabric instead of holding it against you. In a SleepScore Labs study of the full Evercool® set, reported night sweats fell from 75% of women to 19%.
After six weeks with Evercool®
-
100%
enjoyed using it
-
97%
planned to keep using it after the study
-
78%
would not go back to traditional bedding
04
Made with your health and safety in mind
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, and third-party testing found no PFAS and no BPA. The IONIC+™ silver threads carry an antimicrobial and anti-odor mechanism that protects the fabric from bacterial growth, embedded in the yarn so it doesn't wash off.
05
Thirty nights to decide
Sleep on them for a month. If your mornings don't look any different, send them back for a full refund. A year of warranty after that, and they're HSA/FSA eligible if you'd rather use pre-tax money.
Evercool®+ Vs. The Others
| Evercool® | Silk | Bamboo | Cotton | |
|---|---|---|---|---|
| Cool to the Touch (Qmax)* | 0.40 | 0.19 | 0.15 | 0.11 |
| Smooth & Soft | Average | Average | ||
| Moisture Wicking | Average | Average | ||
| Breathability | Excellent | Poor | Average | Average |
| Machine Washable |
*Qmax measures a fabric's coolness — higher value means cooler feel. Data from SGS lab test report of Evercool® fabric.
Reviews
-
My skin and hair are happy
"Most pillow cases aren't very soft and tangle my hair. This pillow case not only stays cool, but my skin and hair are happy."
-
Your face feels and looks better in am
"Words can't describe how good the rest pillow cases are you don't get hot your hair doesn't get frizzy and your face feels and looks better in am."
-
It doesn't mess up your hair or face
"Pillowcases are soft and smooth. Nice and cool on my face. If I get warm, I flip it or turn it around and it's nice and cold. Then I can go back to sleep. It doesn't mess up your hair or face."
-
No frizzy hair or face wrinkles
"The hype is real, the fabric is cooling & also has the same effects as a silk pillowcase so no frizzy hair or face wrinkles."
-
Yesterday
Untangled, and almost shiny
"With my old pillowcase my hair kept getting knotted. Not anymore! It's been untangled, and almost shiny! Also preventing pillow creases on my face and it's also soooooo cool."
-
Yesterday
Doesn't irritate my skin. Doesn't tangle my hair.
"Cool, silky, comfortable. Doesn't irritate my skin. Doesn't tangle my hair."
-
Yesterday
A great alternative to the satin ones
"I've been sleeping on satin pillowcases for the skin/hair benefits but always felt like I was slipping off. The Rest pillowcases feel great and I believe are a great alternative to the satin ones."
Evercool®+ Cooling Pillowcases
Award-Winning Comforter for Hot Sleepers
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.
Evercool®+ Cooling Pillowcases
Award-Winning Comforter for Hot Sleepers
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)
0.445 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)
2 - 7s
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 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
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
What people are feeling
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
- Red Dot Awards Design Concept 2026
- NewsweekReaders’ Choice Awards 2026
- Health.comHealth Sleep Awards 2025
- Apartment TherapyBest Cooling Sheets 2024
- Family HandymanBest of Family Handyman 2024
- Apartment TherapyBest Cooling Sheets 2023
What’s Included: Includes 2 Pillowcases
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)
Frequently Asked Questions
-
What makes the Evercool®+ Pillowcase different?
The Evercool®+ Pillowcase is actually cool, really cool. It has one of the highest lab tested Qmax values on the market at 0.36 (cotton is 0.11 and silk is 0.19). The higher the Qmax value, the higher the cool to the touch effect. The best part is that the Evercool®+ fabric achieves these values without using any cooling additives, nano-particles or chemicals. The sheets also have IONIC+ Antimicrobial Technology woven into the fabric to help prevent microbes from accumulating on the fabric, keeping the sheets fresher and cleaner longer.
-
What is the Evercool®+ Pillowcase made of?
The Evercool®+ Pillowcase consists of two main ingredients: Nylon and spandex blend and IONIC+ Antimicrobial Technology Silver Yarn. The advance nylon used offers the cool to the touch effect, high moisture wicking capability and silky touch. The spandex used gives the outer shell a little stretch to improve on the anti-sagging properties and machine washability. The IONIC+ Antimicrobial Technology silver yarn provides antimicrobial properties. It is permanent, never washes out and helps the fabric stay fresher, cleaner, and lasting longer.
-
How many pillowcases do I get?
Each order comes with two Evercool®+ Pillowcases.
-
Is there a warranty for the Evercool®+ Pillowcase?
With our one-year limited warranty on all our products, you're guaranteed high-quality, well made products.
-
Can I return the Evercool®+ Pillowcase if I'm not satisfied?
If you're not satisfied, you can easily return for up to 30 days. To ensure you're getting the best price, we also offer a Rest Easy Best Price Guarantee.
-
How do I wash and care for the Evercool®+ Pillowcase?
Just like other bedding products and clothing, it's best to wash before use. Wash separately on gentle with a pH neutral detergent. Tumble dry on low or delicate. Do not iron, dry clean, bleach, or use fabric softener.
ONE LAST THING
The easiest upgrade in your routine.
Thirty nights on an Evercool®+ pillowcase. If nothing changes, send them back.
Evercool®+ Cooling Pillowcases
- Aqua Blue
- Arctic White
- Cool Gray
- Lavender Breeze
- Snow Ivory
- Midnight Blue
- Standard
- King