customer appreciation sale

Save up to 50% Sitewide

Plus, an additional 10% on one of your favorites with code: THANKYOU
Shop now

Shop Cozy & Cooling Bedding Essentials

Cooling Sheet Sets

Cooling Sheet Sets
Cooling Pillows

Cooling Pillows
Cooling Duvet Covers

Cooling Duvet Covers
Cooling Sleepwear

Cooling Sleepwear
Cooling Sheet Sets

Cooling Sheet Sets
Cooling Pillows

Cooling Pillows
Cooling Duvet Covers

Cooling Duvet Covers
Cooling Sleepwear

Cooling Sleepwear

Best Selling Bedding, Sleepwear and Sleep Accessories

Bright White Original Performance Sheet Set Stack #choose-your-color_bright-white Bright White sheet set shown on bed in bedroom environment. #choose-your-color_bright-white

Original Performance Sheet Set

4.7
$149.40
$149.40
$186.75
Nightfall Sheet Set SHEEX Nightfall Sheet Sets shown in stack #choose-your-color_cloud-white

Nightfall Sheet Set

4.6
$199.20
$199.20
$249.00
SHEEX Versa Cloud Pillow on grey background. SHEEX Versa Cloud Pillow unzipped with blue cooling foam showing and down alternative fiber fill behind the foam - on grey background.

VersaCloud™ Adjustable Hybrid Pillow

4.6
$74.50
$74.50
$149.00
ARCTIC AIRE•MAX Sheet Set Stack shown in White #choose-your-color_white ARCTIC AIRE•MAX Sheet Set Stack shown in White #choose-your-color_white

Arctic Aire•MAX Sheet Set

4.4
$199.20
$199.20
$249.00

What makes SHEEX the internet's favorite bedding & Sleepwear

Our Ridiculously Soft® Performance fabrics will help put an end to over-heating and other sleep-disrupting temperature fluctuations. Start getting the great night’s sleep your body needs to perform at its peak.
Customers rave about our ridiculously soft & cool-to-the-touch our bedding and sleepwear feel.
With thousands of 5-Star Reviews, our customers have shown that our products are the best cooling sheets and cooling bedding on the market.
Our cooling sheets are made to move with you so you will never have to worry about your sheets popping off the corner of your bed!
The moment your skin touches SHEEX fabrics, you will feel the cool comfort your body needs to get the deep and restful night's sleep you deserve.
Tested and proven on the deepest mattresses, we guarantee there is no better sheet for adjustable base beds than SHEEX

New Arrivals You'll Love

Nightfall Sheet Set SHEEX Nightfall Sheet Sets shown in stack #choose-your-color_cloud-white

Nightfall Sheet Set

4.6
$199.20
$199.20
$249.00
Original Performance European Style Sheet Set SHEEX #choose-your-color_royal-plum Original Performance European Style Sheet Set SHEEX #choose-your-color_royal-plum

Original Performance European Style Sheet Set

$136.80
$136.80
$171.00
Nightfall European Style Sheet Set SHEEX Nightfall European Style Sheet Set SHEEX #choose-your-color_cloud-white

Nightfall European Style Sheet Set

2.5
$182.40
$182.40
$228.00
Mulberry Silk Sleep Mask & Pillowcase Set With Collagen SHEEX Mulberry Silk Sleep Mask & Pillowcase Set With Collagen SHEEX

Mulberry Silk Sleep Mask & Pillowcase Set With Collagen

$83.40
$83.40
$104.25
Good Morning America Good Morning America hover
The Oprah Magazine The Oprah Magazine hover
HuffPost HuffPost hover
NBC/Today Show NBC/Today Show hover
BuzzFeed BuzzFeed hover
Better Homes & Gardens Better Homes & Gardens hover
Yahoo! Yahoo! hover
Detail image of Nightfall Flat Sheet shown in Silver Dusk #choose-your-color_silver-dusk

Story of SHEEX

SHEEX was created from a simple belief: sleep should work as hard as you do. Unlike traditional bedding designed only for appearance, SHEEX reimagined what performance sheets could be—using temperature-regulating, moisture-wicking fabrics originally engineered for elite athletes and adapting them for everyday sleep. At its core, SHEEX exists to help people sleep deeper, stay cooler, and recover better with cooling sheets and performance bedding designed to support better rest, night after night.

Read More

Cozy, Cooling Bedding & Sleepwear Bundles

Original Performance Essential Bundle SHEEX Original Performance bedding (sheet set, and duvet cover and shams) shown on a bed.

Original Performance Essential Bundle

4.7
$709.65
$709.65
$747.00
Complete Comfort Bundle Set includes a flat sheet, fitted sheet, pillowcases, 2 pillows, duvet cover & shams, comforter & bonus pillowcases. Original Performance Sheet Set in Graphite shown on a bed, in a bedroom environment.

Original Performance Comfort Bedding Bundle

4.7
$1,049.75
$1,049.75
$1,105.00
Ultimate Sleep System Bundle includes flat sheet, fitted sheet, pillowcases, duvet cover and shams, comforter, mattress pad, 4 pillows, and two bonus pillowcases. Original Performance Sheet Set in Graphite shown on a bed, in a bedroom environment.

Original Performance Ultimate Bedding Bundle

4.7
$1,578.90
$1,578.90
$1,662.00
Nightfall Comfort Bedding Bundle includes a nightfall flat sheet, fitted sheet, pillowcases, a duvet cover and shams, a nightfall comforter, two pillows and two bonus pillowcases. Modern bedroom with a large bed, nightstands, and a lamp near a window with curtains. Bed has Nightfall Sheet Sets in Cloud White color.#choose-your-color_cloud-white

Nightfall Comfort Bedding Bundle

4.7
$1,049.75
$1,049.75
$1,105.00
our sleep experts have you covered

BETWEENtheSHEEX Blog

Man sitting on a couch with a dog, both smiling, in a bright living room.

Ultimate 2026 Holiday Gift Guide

To make your holiday shopping easier, there’s a sleep-enhancing essential for everyone on your list.
read more

Which SHEEX® Set Fits You?

Picking out the perfect-for-you bed sheets can be daunting, but we’ve got you!
read more

Which Pillow is right for you?

Do you sleep on your side? Stomach? Flop like a fish?
read more

Pet Bedding Guide - Which do you need?

The fur-babies deserve the best & we have you covered!
read more
Man sitting on a couch with a dog, both smiling, in a bright living room.