Sheets + Pillowcases

You've never felt sheets like these.

All Sheets:

HYPERLITE™
The coolest sheet you’ll ever meet.
HYPERLITE™

The coolest sheet you’ll ever meet.


  • 100% TENCEL™
  • Unique grid weave for maximum breathability
  • A light and airy feel night after night

Hyperlite:

SUPERSOFT
Soft and cozy, like your favorite shirt.
SUPERSOFT

Soft and cozy, like your favorite shirt.


  • 100% brushed organic cotton
  • Lightweight softness to keep you comfy, not stuffy
  • Irresistibly soft and cozy feel

SuperSoft:

PERCALE
Crisp, light, and just right.
PERCALE

Crisp, light, and just right.


  • 100% organic cotton
  • Breathable and airy percale weave
  • A soft and light feel that lasts

Percale:

SATEEN
Luscious looks, cozy vibes.
SATEEN

Luscious looks, cozy vibes.


  • 100% organic cotton from Portugal
  • Soft, smooth, and naturally wrinkle-resistant
  • Gets softer with every wash

Sateen:

Frequently Asked
Questions

Technically speaking, thread count refers to the number of threads per one square inch of your sheets. When we started designing our bed sheets, we realized that while we're taught to look at thread count, we weren't really sure why. Through research, it became clear that higher thread count doesn't always mean higher quality or softness. In fact, more threads can actually make sheets heavier and less breathable.

You definitely don't need a Casper mattress to use Casper's one perfect bed sheet set! Any mattress up to 14 inches high will work.

All of our bed sheet sets are machine washable. We recommend washing your bed sheets in cold water on a gentle cycle. Tumble dry low and remove from the dryer as soon as possible to keep them from wrinkling. Warm iron as needed. To keep your bed sheets looking good as new, use a non-chlorine, oxygen bleach with each wash and wash them every one to two weeks.

To learn more about caring for your bed sheets check out our guide on how to whiten sheets.

Most sheets are labeled to match the corresponding mattress size. However, there are some instances where a different size bed sheet can be a good fit for a mattress. For example, a King flat sheet works perfectly fine on a California King mattress.

Learn more about our standard bed sheet sizes and dimensions here.

Both Percale and Sateen bed sheets will elevate your nighttime routine. Percale sheets are primarily composed of cotton, featuring a signature tight weave that resembles your favorite crisp white button-up. Sateen sheets are 100% cotton with a lustrous feel—like slipping into your favorite silk robe.

Learn more in our Percale vs Sateen sheets guide.

Casper offers a variety of sheets designed to enhance your sleeping experience. Our cotton percale sheets are known for their crisp and airy feel, making them a perfect choice for hot sleepers. They are made with 100% organic cotton and feature a breathable percale weave, ensuring a soft and refreshing touch every night. On the other hand, the sateen weave sheets are incredibly soft and lustrous, providing a smooth and luxurious feel. Made with 100% organic cotton, these sateen weave sheets offer a balance of comfort and elegance, making them a great option for those seeking a touch of luxury while staying cool at night.

The Hyperlite Sheet Set is crafted with 100% TENCEL™ Lyocell, featuring a unique grid weave that maximizes breathability, making them excellent cooling sheets for hot sleepers. This set is versatile and can be fitted on various bed frames, ensuring a snug fit and easy maintenance. In contrast, the SuperSoft Sheet Set is made with 100% brushed cotton fabric, offering ultimate softness and a cozy yet lightweight feel. This set is also adaptable to different bed frames and bed linen, providing a cloud-like feel and ensuring a comfortable and restful night's sleep.

Ready to hop in?

Feel for yourself

MATTRESSES

Doze off on something dreamy.