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Temperature-Regulating Sheets

$401.00 Sale price$328.00$73 in free gifts

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  • Absorbs heat before you sweat
  • Fall asleep 14 minutes faster
  • Stay asleep 26 minutes longer
Size:
Sheets Size Guide

Color:White

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Description

Absorbs Heat Before You Start to Sweat!

Revolutionary textile technology offering dual action dynamic cooling benefits.

  • Dual Action Cooling - Cool touch + continuous dynamic cooling
  • Advanced Temperature Regulation - on 400 TC, luxury 100% cotton
  • Fitted sheet labelled long and short - with all around elastic and corner elastic bands for added grip
  • Continuous evaporative cooling to maintain your ideal sleep temperature

    Eligible for WSAs - Temperature-regulating bedding is often accepted under WSAs as part of sleep wellness or therapeutic wellness aids, depending on the employer’s plan design.

Features

Absorbs Heat Before You Start to Sweat!

Revolutionary textile technology offering dual action dynamic cooling benefits. Instant cool-touch feel as you crawl into the sheets. As the body starts to warm up, the heat energy is pulled into the fibers and stored until your body cools down. Continuous evaporative cooling to maintain optimal sleep temperature on the finest quality 400TC, 100% long-staple cotton percale.

Queen Set includes one flat sheet (92" x 104"), one fitted sheet (60" x 80" x 16") and two queen pillowcases (20" x 31")

King Set includes one flat sheet (110" x 106"), one fitted sheet (76" x 80" x 16") and two king pillowcases (20" x 40")

Split-King Set includes one king flat sheet (110" x 106"), two twin fitted sheets (39" x 80" x 16") and two king pillowcases (20" x 40")

Fabric Composition & Care

  • Xirotex™, Dual action cooling: Cool touch + continuous dynamic cooling.
  • Temperature Regulation
  • Biobased technology
  • 400 TC, luxury 100% cotton
  • Fitted sheet labelled long and short
  • All around elastic and corner elastic bands for added grip
  • Free Shipping
  • 30 Day Money Back Guarantee
  • Secure Payment
★★★★★

“My sleep is less disturbed at night after using these sheets, I'm perfectly temperature regulated. I can't say enough amazing things! You will never go back to regular sheets after having these.”

Lisa A.Verified Customer
★★★★★

“Could not love these sheets more! Got a summer color and a winter color - 2 king sets. They are by far the best, most comfy sheets ever - and I have a bought a lot of high end sheets in my life!”

Paula N.Verified Customer
★★★★★

“I was skeptical that these sheets were cooling. I hate to admit it but I was very wrong. We sleep comfortable without sheets “sticking” to us. I am so happy. These are the best sheets for anyone who has new england clam chowder for blood.”

R P.Verified Customer
★★★★★

“My wife says she is a hot sleeper and was always complaining about sweating at night. I heard about these sheets and immediately bought the set as an "after Christmas" present. She LOVES them! If you're looking for cooling sheets, these work.”

David S.Verified Customer
★★★★★

“I have bought so many sheets, looking for one that really helps to keep me cool, I could open up a store with all that I've purchased.”

Kay H.Verified Customer
★★★★★

“These are the best sheets I have ever used. I have tried other expensive brands, but this one is something else. I can finally sleep through the night. I highly recommend these sheets!”

TaraVerified Customer
★★★★★

“I have tried numerous so called cooling sheets in recent years, bamboo, tencel, and many others that claim to keep you cool at night. I thought I would give the Lusome sheets a try. I am blown away how much I love them.”

Sheila C.
★★★★★

“I have tried other cooling sheets but Lusome are the best. Night sweats and overheating tend to wake me up through the night. When I’m sleeping in Lusome sheets, my body temperature is better managed.”

Tracey H.
★★★★★

“I was hesitant about these sheets at first given the cost…. But one we got them on our bed they are never coming off! My husband has temp issues and these keep him nice and cool while feeling luxurious on my skin too.”

Katrina B.
★★★★★

“Using sheets in a hot and humid climate….absolute game changer!!! Soft and sleek, wash beautifully and keep us cool on warm nights. First set was a gift and quickly ordered 3 more for every room!!!”

Sandra D.

Description

Absorbs heat before you start to sweat. Dual-action dynamic cooling on 400 thread count, 100% long-staple cotton.

  • Xirotex™ CoolCool touch plus continuous dynamic cooling
  • 400TC CottonLuxury 100% long-staple cotton percale
  • Biobased TechnologyXirotex™ is USDA BioPreferred
  • WSA EligibleOften accepted under wellness spending accounts

*Based on a peer-reviewed clinical study of 64 hot sleepers, published in Frontiers in Sleep (2025). Participants experienced an average of 26 additional minutes of sleep per night when using LUSOMÉ temperature-regulating sheets. Individual results may vary.

Features

What’s in your set

QueenFlat 92" x 104"
Fitted 60" x 80" x 16"
Two pillowcases 20" x 31"
KingFlat 110" x 106"
Fitted 76" x 80" x 16"
Two king pillowcases 20" x 40"
Split KingKing flat 110" x 106"
Two twin fitted 39" x 80" x 16"
Two king pillowcases 20" x 40"
  • 16" deep pocket
  • All-round elastic
  • Labelled long and short

Fabric Composition & Care

400 thread count, 100% long-staple cotton percale, finished with Xirotex™ Cool, a biobased temperature-regulating technology.

  • Machine wash cold
  • Tumble dry low
  • No fabric softener

Proactive, Not Reactive

Stops Sweat Before It Starts

Wicking works after you sweat. Xirotex™ Cool works before.

LusoméWicking Sheets
Absorbs Heat
Stops Sweat Before After
Clinically Studied*
2 Year Warranty
Free Returns 30 Days Varies

*Peer reviewed, Harvard Medical School. Frontiers in Sleep, 2025.

Over 10k Happy Sleepers (and counting!)

Women like you have revolutionized their sleep with Lusomé, here’s what they’re saying

Why Our Sheets Work
(When Others Don’t)

Independent lab testing shows Lusomé sheets regulate temperature up to 5°C. No other “cooling” brand came close.

LusoméLusomé
BedgearBedgear
SheexSheex
HushHush
Absorbs heatindependent lab
Up to 5°C
Mild
None
None
Cool to the touch
Instant-cool fabric
Wicks only
Traps heat
Stays dry
Takes the heat before you sweat
Cooling fades
Stays damp
Traps heat
100% cotton
400 thread count
Poly-cotton blend
Poly-spandex
Bamboo viscose
Fabric
100% cotton, 400TC
80% polyester, 20% cotton
87% polyester, 13% spandex
100% bamboo
Medical school sleep study
26 more minutes of sleep a night
Not published
Not published
Not published

The Sheets That Give You Your Sleep Back

64 hot sleepers, 2,627 nights. Brigham and Women's Hospital and Harvard Medical School.

5°Clab-tested heat absorption
26 minmore sleep a night
1 in 3night sweats gone
Upgrade The Way You Sleep

Upgrade The Way You Sleep

Lusomé sheets take the heat out of the bed before it turns into sweat. Xirotex™ Cool absorbs your body heat into the fibre, so you stay level and dry instead of waking up damp.

400-thread-count long-staple cotton that feels cool the moment you get in, backed by our 30 Day Money Back Guarantee.

GET MY LUSOMÉ SHEETS →

How They Work in 3 Simple Steps

  1. 1Cool to the Touch
    Cool to the Touch

    An instant cool-touch feel the moment you get into bed.

  2. 2Absorbs Your Heat
    Absorbs Your Heat

    As you warm up, the heat is pulled into the fibres and stored until you cool down.

  3. 3Stays Dry
    Stays Dry

    The heat stays in the fibre, not on your skin, so you wake up dry.

Soaked in ordinary sheets on the left, dry in Lusome on the right

Maintains Ideal Body
Temperature

Maintains Ideal Body
Temperature

Night sweats start with trapped heat — our lab-proven Xirotex™ Cool technology absorbs it before you sweat, regulating body temperature by up to 5 degrees for all-night comfort, so you’ll wake up dry instead of drenched.

30 Day Money Back Comfort Guarantee

30 Day Money Back Comfort Guarantee

Try Lusomé risk-free with our 30 Day Money Back Guarantee. If you are not satisfied with the comfort of our product, you can return it within 30 days for store credit or a refund.

Frequently Asked Questions

Here’s everything you need to know about our sheets.

10K Happy Sleepers (and counting!)

10K Happy Sleepers (and counting!)

Excellent Rating 4.8|5 By 10,000+ Happy Sleepers

  • 5 stars: 39 (83%)
  • 4 stars: 3 (6%)
  • 3 stars: 3 (6%)
  • 2 stars: 1 (2%)
  • 1 star: 1 (2%)
n
nadia
Enfin de belles nuits

Je voulais partager une petite chose avec vous aujourd'hui. Je ne savais pas trop si ça allait marcher, mais je me suis dit qu'à ce stade, je n'avais plus grand-chose à perdre. Mis à part des sous, mais sérieusement, j'étais à bout de nerfs. Ces derniers temps, le sommeil était devenu un vrai défi, avec des sueurs nocturnes assez intenses. C'est là qu'une amie m'a parlé de son pyjama que son conjoint lui avait acheté lors de cette période plutôt triste de la périménopause. J'ai décidé d'essayer cette nouvelle approche qu'elle m'avait conseillée. Je me suis procuré une camisole, un short et un ensemble de draps, en espérant sincèrement que ça porterait ses fruits et que je pourrais enfin retrouver des nuits paisibles. J'ai passé et reçu ma commande. J'ai lavé et utilisé le tout et je dois avouer que mon expérience avec le tout me satisfait à 100 %. Je vais même me racheter un deuxième kit afin de faciliter le lavage. Il ne faut surtout pas oublier que ceci est une aide. Ça ne fera pas disparaître les sueurs nocturnes, ça va simplement faire en sorte qu'on ne soit pas détrempée dans nos draps et nos vêtements pour dormir. J'ai encore des sueurs nocturnes, par contre avec cette aide matérielle mon linge et mes draps ne sont plus mouillés du tout. Bref, je vous le conseille fortement.
Nadia

E
Eugenia Atamaniouk
Best of the best

Very unique to touch, it’s hard to describe how amazing those sheet when touched, it’s soft, soothing and gentle. It definitely regulates my body temperature as only with those sheets, I sleep all night long, no more hot flushes! I used to buy very expensive sheet from Europe but it’s not even close in quality! I highly recommend for you to try it and I promise you will feel in love. I’m ordering second set today. Thank you Lusome for such outstanding product:)

P
Paula Nodtvedt
The Best Ever

Could not love these sheets more! Got a summer color and a winter color - 2 king sets. They are by far the best, most comfy sheets ever - and I have a bought a lot of high end sheets in my life!

R
R Postupack-Slifer
Love my sheets so much I bought another set

I was skeptical that these sheets were cooling. I hate to admit it but I was very wrong. We sleep comfortable without sheets “sticking” to us. I am so happy. These are the best sheets for anyone who has new england clam chowder for blood.

s
shirley burns
Sheers

Ok but really haven’t noticed great difference

J
Joe

These are 350 dollar sheets you would think a company that you spend this much money they could ship it better then by camel. They pick the absolute worst way fedex post which took 7 days. So i was already upset when thsy showed up as took so long after paying a lot of money. They smell very strong of some weird chemicals and it took 2 washes to get them to smell normal to where we wanted tp put them on rhe bed. They are not as soft as some other sheets we really like which are my pillows gaza our fav under 100 bucks. They are thick and heavy so will last longer but that means they sleep warmer then a thinner sheet. My wife is the hot sleeper and said no difference to the gaza which is so much cheaper. No heat regulation just a heavy cotton sheet that is kinda scratchy almost like its a lower thead count. They are most likely being sent back as way too much money to not stand up to the claims they are making. Will let her decide after a couple nights sleep.

D
Douglas Green

Temperature-Regulating Sheets

D
Deborah

I’m sleeping better with my new sheets. I love them. Love the crispness and the feel of them. A great purchase.

A
Annette Mayer

I find the sheets very smooth, cool and comfortable. A pleasure to sleep on. However, I don't find it helps my nightly hot sweats. I still get them with the same results. I will keep the sheets though as they are very high quality and wonderful to sleep on regardless.

G
Greg Wake
Been amazing. These sheets keeps me cool at night

Sleeping longer. Remaining cool through the night

R
Rita A Harder
Sleep really has not changed since using the sheets for a week.

The sheets cool off quite quickly if you get out of bed at night and almost feel cold when getting back in. My night sweats are still the same, having to uncover to cool myself off.

D
David S
They really work!

My wife says she is a hot sleeper and was always complaining about sweating at night. I heard about these sheets and immediately bought the set as an "after Christmas" present. She LOVES them! If you're looking for cooling sheets, these work. I will say the cooling capability does seem to make them a bit more "crispy" than other expensive sheets we've bought, but I think they are very comfortable. They also feel extremely high quality although we've only had them a month. We will need to wait a couple years to see how they hold up, but I'm already thinking they are much better than the last set from Pottery Barn.

S
Sheila Crane
The most comfortable sleeps!

I have tried numerous so called cooling sheets in recent years, bamboo, tencel, and many others that claim to keep you cool at night. I thought I would give the Lusome sheets a try. I am blown away how much I love them. They are by far the nicest sheets I’ve ever purchased. They feel amazing. I literally don’t want to get out of bed in the morning because I am loving my sheets so much! I already ordered another set for our cottage!

B
Barbara LAVICTOIRE

Longer

L
Lynn McQueen
Improved…menopause still has me running hot, but more comfortable.

Sheets are of a great weight, didn’t shrink and I plan to order another set.

T
Tracey Hill
Cool, deep sleeps!

I have tried other cooling sheets but Lusome are the best. Night sweats and overheating tend to wake me up through the night. When I’m sleeping in Lusome sheets, my body temperature is better managed. I’m able to stay cool and thus have an excellent and interrupted sleep.

W
Wayne McCutcheon
More sound sleep and not once waking up too warm or cold.

Wake up more rested and fewer migraines during the early morning hours of sleep.

R
Robert Southam
Huge improvement

We are so glad we found these sheets the quality is excellent they fit our tempur pedic mattresses (split king) excellent. Over a week and haven't come untucked just getting softer and cozier. Will buy another set!

T
Tara

These are the best sheets I have ever used. I have tried other expensive brands, but this one is something else. I can finally sleep through the night. I highly recommend these sheets!

C
Cessy Smith
Great!

Sleep so much better!!!! I don’t even have to turn the air down!

A
Alexandra KennedyPeters

Temperature Regulating Sheets

S
Sheila Sparkes
very good

I feel they are cooler to the touch. I do enjoy the fit and quality of the sheets. I will order another set. I do not like the smell / off gassing, even though they were washed prior to use.

A
A. Jarrett
Good

Love the cool, crisp feel of these sheets.

D
DOROTHY WHELAN
Excellent experience

These sheets really work for us. Very comfortable and they was up beautifully

A
Allison
Great!

I recently bought these bed sheets, and they are fantastic! These sheets are incredibly soft and truly excel at keeping me cool throughout the night. Even on hot nights, I stay comfortable and sweat-free. The fitted sheet stays in place perfectly, and after several washes, they still look and feel great. Though they’re pricier than standard sheets, the cooling benefits make them worth every penny. I just wish they had more colors. Highly recommend for hot sleepers!

J
John Lundquist
Better

Nice quality

K
Katrina Bonnycastle
If you’re looking for a deep deep sleep, these are your answer!

I was hesitant about these sheets at first given the cost…. But one we got them on our bed they are never coming off!

My husband has temp issues and these keep him nice and cool while feeling luxurious on my skin too.

Will definitely be getting another set and they were well worth the investment.

M
Mary Eileen Wennekers

I got these for my boyfriend - his SSRIs cause night sweats that would wake him up and made him feel lousy in the morning. These have really helped! They’re
his new favourite thing ❤️

S
Sandra Davis

Using sheets in a hot and humid climate….absolute game changer!!! Soft and sleek, wash beautifully and keep us cool on warm nights. First set was a gift and quickly ordered 3 more for every room!!!

C
Customer

Love the new sheets I got. They wash well. They feel good on the skin. They fit and hug the mattress so well. I have bought a lot of sheets but these are the BEST.

Temperature-Regulating Sheets
Temperature-Regulating Sheets