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mattress

Casper One Foam Mattress

Latest Promotions
Casper's 10th Birthday Sale: Get Up to 25% off everything. Offer ends Wednesday 5/1
See New Mattresses

Essential Mattress Info

Brand
Casper (USA)
Mattress Type
All Foam
Prices
Video

Trial & Warranty

Trial Period
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Trial Period (nights)
100
Warranty Length (years)
10

Firmness Options

One Firmness Fits All?
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Adjustable Firmness
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Half-Half Firmness
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Selectable Firmness
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Flippable / Reversible Firmness
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Firmness Info

This mattress has a supportive medium-firm feel with the perfect bit of bounce.

Mattress Construction

Materials Overview

Mattress shopping keeping you up ? Designed to be an all-in-one solution to nighttime woes, better sleep starts with One.

Designed to be an expensive mattress that's not expensive. The sweet spot between superior comfort and serious value.

While the Original & The Casper has gone to bed, you can experience the latest in cutting-edge coziness with our new mattress, the One.

Comfort Info
  • Cozy Cover: A buttery soft and airy knit blend helps make your mattress even cozier.
  • Responsive feel: A supportive medium-firm feel with the perfect bit of bounce.
  • Breathable foams: Breathe Flex Foam allows airflow to soothe you to sleep. A responsive and breathable open cell foam soothes you to sleep with the perfect bit of bounce.
Support Info
  • Pressure relieving : Align Memory Foam cradles your body to help you stay asleep.
  • Supportive core: A firm Casper Core prevents sinking and sagging.
Comfort Specs

The innovative cooling system designed to help keep you cool all night. The top layer, Breathe Flex Foam that’s both responsive and breathable to soothe you to sleep with the perfect bit of bounce.

Support Specs

Casper signature all foam mattress designed with a responsive yet supportive medium-firm feel.

Fabric Specs
Manufactured in
Undisclosed

Suitability

Side Sleepers
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Back Sleepers
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Size & Weight

Twin
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Twin Dimensions
75 x 38 x 11 "
Twin Weight (lb)
42
Twin XL
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Twin XL Dimensions
80 x 38 x 11 "
Twin XL Weight (lb)
42
Full
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Full Dimensions
75 x 53 x 11 "
Full Weight (lb)
56
Queen
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Queen Dimensions
80 x 60 x 11 "
Queen Weight (lb)
66
King
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King Dimensions
80 x 76 x 11 "
King Weight (lb)
85
Cal King
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Cal King Dimensions
84 x 72 x 11 "
Cal King Weight (lb)
83

Certifications & Sustainability

Certifications
Other Certification Info

Delivery

Delivery Cost
FREE
Delivery Info

Free shipping and free returns. Additional shipping fees apply to Alaska and Hawaii. Terms and Conditions apply.

Prices
Latest Promotions
Casper's 10th Birthday Sale: Get Up to 25% off everything. Offer ends Wednesday 5/1
See New Mattresses