Essential Sheet Set

Indulge in the ultimate sleep comfort with our Essential Sheet Set. Crafted from a blend of cotton and temperature-regulating fibers, these sheets are soft, durable, and provide ample airflow and breathability. Say farewell to overheating and humidity build-up, and welcome a supremely comfortable sleeping environment. These sheets are perfect for any bedroom and will offer a cool, comfortable, and incredibly soft sleeping surface night after night.

Note: Stone, Bold Blue, Cream, Java & Blush are all Final Sale. Final Sale items are not eligible for return, exchange, or the 60-night trial period.

- Patented Outlast® fibers and premium cotton give the ideal balance of comfort and temperature-regulation

- Includes One Flat Sheet, One Fitted Sheet, and Two Pillowcases (Twin and Twin XL include one pillowcase)

- Built in fitted sheet corner straps to hold it in place

- Fits mattresses up to 16'' deep

- Oeko-Tex Standard 100 Certified Technology

- 300 thread count 40% Outlast® viscose / 60% cotton

Basic Care:
Machine wash cold water on a gentle cycle with a mild detergent and with like colors only. Tumble dry low heat until fill is completely dry. Remove from the dryer immediately. Only use non-chlorine bleach when needed. Do not dry clean. Do not iron.

Pro Tip:
Sheets should be washed every 1-2 weeks. Do not iron, bleach or dry clean your sheets.

Twin Sheet Set:
Fitted Sheet - 39" x 75 x 12"
Flat Sheet - 66" x 96"
Pillowcases - (1) 20" x 30"

Twin XL Sheet Set:
Fitted Sheet - 39" x 80" x 12"
Flat Sheet - 66" x 102"
Pillowcases - (1) 20" x 30"

Full Sheet Set:
Fitted Sheet - 54" x 75" x 15"
Flat Sheet - 83" x 92"
Pillowcases - (2) 20" x 30"

Queen Sheet Set:
Fitted Sheet - 60" x 80" x 15"
Flat Sheet - 92" x 102"
Pillowcases - (2) 20" x 30"

King Sheet Set:
Fitted Sheet - 78" x 80" x 15"
Flat Sheet - 108" x 102"
Pillowcases - (2) 20" x 40"

Cal-King Sheet Set:
Fitted Sheet - 72" x 84" x 15"
Flat Sheet - 108" x 102"
Pillowcases - (2) 20" x 40"

Split-King Sheet Set:
Fitted Sheet - (2) 39" x 80" x 15”
Flat Sheet - 108" x 102"
Pillowcases - (2) 20" x 40"

All U.S. orders are shipped right to your door, free of charge.

Sleep on it, wash it, and really put it to the test for 60 nights! If you don’t love your new bedding, just return it for a full refund. No questions asked!

Why You'll Love It:

The perfect blend of the softness and durability of cotton with the performance of temperature-regulating fibers.
Year Round Comfort

The perfect year-round sheet set. A blend of NASA-engineered temperature-regulating technology and cotton fibers absorb and store excess heat when you're too warm and release heat when you're too cool. No matter the time of the year, the sheets will keep you sleeping at an ideal temperature.

Stays In Place

The innovative elastic corner straps wrap under the corners of your mattress to keep the fitted sheet from popping off the corners.

What's Included

Our sheet sets Include one flat sheet, one fitted sheet, and two pillowcases. *Twin and Twin XL sets only include one pillowcase.

Woman lying in bed with the Slumber Cloud Essential Duvet Cover with temperature regulation technology
Stays In Place
What's Included

Why It's Different

Most companies that claim to have cooling, sweat-wicking bedding only attempt to manage temperature once you've already become uncomfortable. Slumber Cloud is doing something different.

Slumber Cloud Bedding utilizes Outlast® technology for a proactive, not reactive, approach to temperature regulation. Outlast® technology regulates heat to stop moisture from developing in the first place, instead of attempting to wick away sweat that has already developed.

Not too hot…not too cool…just right.


Although both sheet options are designed to help you sleep cooler and more comfortable, it's important to choose the version that best suits your sleeping needs. Below is a quick overview of each option to help you in this decision making:

Essential Sheet Set:
The blend of cotton and Outlast® temperature-regulation viscose fibers offers a traditional super soft cotton feel. Ideal for those who prefer a more classic sheet but want temperature-regulation performance.

Performance Sheet Set:
The blend of premium Tencel® and Outlast® temperature-regulation viscose fibers offers a buttery, silky performance feel. Ideal for those who prefer silky smooth softness with the most temperature-regulation performance.

Currently, our sheets are only sold in sets which include the flat sheet, fitted sheet, and pillowcase. However, additional pillowcases are available for purchase.

Definitely! When you sleep hot but your partner sleeps cold we refer to this as being “thermally incompatible”. Our bedding is designed to automatically adjust to each sleeper’s ideal sleep temperature. With the unique ability to react to each sleeper's temperature independently, our bedding ensures that both you and your partner will sleep comfortably all night long.

Slumber Cloud products are designed to help manage heat and humidity build up. It is not an air conditioner with a set temperature degree, but it will react to your temperature all night long to reduce heat build up and manage temperature swings.