Woman’s Day Exclusive
Unlock Your $15 Cooling Pillow Cover
Price reflected in cart.

Put An End To Night Sweats.
Don’t suffer through another night of sleep disruption with Slumber Cloud bedding. While other bedding brands claim to offer “cooling” technology, we’re the only to use Outlast® Technology developed by NASA to proactively keep you cool all night long (and we have the science to prove it).

vs The “Other Guys”





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Bamboo & Eucalyptus |
Traditional Bedding |
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Proactive Temperature Regulation |
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Manages Temperature Fluctuations |
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Ideal for Thermally Incompatible Couples |
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*Moisture Wicking Capabilities |
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Breathability |
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Proactive Temperature Regulation
(Outlast® Technology cools you before you get too hot )


Bamboo & Eucalyptus
(Like Buffy & Sleep Number)

Traditional Bedding
(Like Parachute & Brooklinen)

Manages Temperature Fluctuations
(Outlast® Technology actively adjusts to changes in sleeping temperatures )


Bamboo & Eucalyptus
(Like Buffy & Sleep Number)

Traditional Bedding
(Like Parachute & Brooklinen)

Ideal for Thermally Incompatible Couples
(where one of you sleeps hot and the other sleeps cool)


Bamboo & Eucalyptus
(Like Buffy & Sleep Number)

Traditional Bedding
(Like Parachute & Brooklinen)

*Moisture Wicking Capabilities
(reactively cools you when sweat or moisture builds up on your skin)


Bamboo & Eucalyptus
(Like Buffy & Sleep Number)

Traditional Bedding
(Like Parachute & Brooklinen)

Breathability
(allows airflow / wont trap in heat )


Bamboo & Eucalyptus
(Like Buffy & Sleep Number)

Traditional Bedding
(Like Parachute & Brooklinen)

Looks as good as it feels….

Looks as good as it feels….

Essential Duvet Cover
Made from the same airy, breathable, and perfectly weighted fabric as our Essential Sheet Set
Add To Cart
Lightweight Comforter
A best-seller, The year round comforter with NASA temperature-regulation, perfect for a cooler night's sleep.
Add To Cart
Essential Sheet Set
The ideal blend between durable soft cotton and the performance of temperature-regulation fibers.
Add To Cart…and is as good as it looks
Plant-Based Outlast® Temperature Regulation Technology
Oeko-Tex Standard 100 Certified Technology
Environmentally Sustainable Material Sourcing*
Try Before You Buy

Slumber Cloud Tester
Try before you buy - this tester lets you experience the benefits of our NASA-engineered temperature regulation technology incorporated in our bedding. Simply slide a hand in each side, close your fist, and wait. You should start to feel the effect of our temperature regulation technology on one of your hands within a few seconds - the other side is made of traditional 100% cotton sheet fabric without the technology built into it, giving you a hands-on comparison of our bedding versus traditional bedding.
Shop the 2022 Good Housekeeping Best Bedding Award Winners

Performance Sheet Set
Soft as silk and more breathable than cotton. The result of two temperature-regulation technologies.
SHOP Performance Sheet Set
UltraCool Pillow
Technology from our temperature-regulation bedding in a pillow, making both sides the “cool side”.
SHOP UltraCool Pillow
Performance Mattress Pad
Combines NASA temperature-regulating technology with a moisture-wicking element for unmatched performance.
SHOP Performance Mattress PadShop the 2022 Good Housekeeping Best Bedding Award Winners



Free Shipping & Returns
All U.S. orders are shipped right to your door, free of charge.
Try it For 60 Nights!
Sleep on it, wash it, and really put it to the test for two whole months! No questions asked!
*Not valid with any other offer. The Woman’s Day exclusive $15 pillow cover is applied to the single-unit Core Pillow Cover in the standard size. The WOMANSDAY discount can be applied to the Core Pillow Cover single-unit King-size, Core Pillow Cover two-pack Standard-size, and Core Pillow Cover two-pack King-size for a $24 discount. Discount expires 6.1.23.
*Products that use TENCEL™ Lyocell. TENCEL™ fibers are extracted from sustainably grown wood using a unique closed loop system which recovers and reuses the solvents used, minimizing the environmental impact of production.
*The Parachute name and mark are owned and registered trademarks of Parachute Home. The Buffy name and mark are owned and registered trademarks of BUFFY INC. The Brooklinen name and mark are owned and registered trademarks of Brooklinen. The SLEEP NUMBER and the Double Arrow Design are registered trademarks of Sleep Number Corporation. The SLEEP NUMBER and the Double Arrow Design are registered trademarks of Sleep Number Corporation. The Sheets & Giggles name and mark are owned and registered trademarks of Sheets & Giggles. Slumber Cloud and its affiliates do not own the rights to any competitors' registered trademarks. Claims are based on the use of Outlast Temperature Regulating technology versus Bamboo, Eucalyptus, 37.5® technology, and traditional cotton bedding. These claims and descriptions are also backed by cooling product listings and ratings from third parties such as Good Housekeeping Magazine, The Sleep Judge, and Customer Testimonials.