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Comparison

Casper One Foam vs Leesa Sapira Hybrid

Easily compare the Leesa Sapira Hybrid vs Casper One Foam Mattresses side-by-side.

Casper One foam mattress - Mattress Zone
Leesa Hybrid mattress on Mattress Zone USA
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At a glance

Recommended For
What we like
Keep in Mind

Essential Mattress Info

Brand
Casper (USA)Leesa (USA)
About
Mattress Type
All FoamHybrid (coils and foam)
Prices
Video

Trial & Warranty

Trial Period
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Trial Period (nights)
100100
Warranty Length (years)
1010

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.
Formerly known as the Sapira Hybrid, the Leesa Hybrid is a 5-Layer Construction:
  • 1.5" Cooling Premium Foam Top Layer (IFD: 20. DENSITY: 3.65 PCF)
  • 1.5" Contouring Memory Foam (IFD: 9. DENSITY: 4 PCF)
  • 1" Core Support Foam Base (IFD: 32. DENSITY: 1.8 PCF)
  • 6" Quantum core pocket coil system (14.5 gauge)
  • 1" Core Support Foam Base (IFD: 32. DENSITY: 1.8 PCF)
  • Seamless Iconic Four-stripe Cover.
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.
The Leesa Hybrid mattress combines Leesa's premium cooling and pressure-relieving foams with an advanced pocket spring system that actively responds to your body's pressure points throughout the night. As your body presses into the mattress, Leesa Hybrid's individually-wrapped coils gently push back, providing unparalleled support, edge to edge.
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.
The Secret is in the Springs
Our pocket-springs were created after many hours of prototyping to find the perfect gauge wire that gives superior edge support. Once perfected, the coils are encased and placed between layers of foam for the perfect fusion of pocket springs and high performance foam.
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.
Cooling Premium Foam
The 1.5" top layer is a high performance 3.75 lb high density foam. This performance layer does not retain heat, is hole-punched to allow airflow cooling, and provides enough bounce for freedom of movement.
Support Specs
Casper signature all foam mattress designed with a responsive yet supportive medium-firm feel.
Pressure-relieving Memory Foam
The 1.5" memory foam layer delivers the body contouring and pressure relief you've come to expect from memory foam.
Supportive Springs
Premium grade steel springs nestled between two layers of 1" stabilizing foam provide a unique core support layer.
Fabric Specs
A single knitted length of fabric (made in the USA) is beautifully tailored to hug the mattress and your body. Subtle quilting and our signature "patterns" of life stripes add to the elegance and comfort.
Manufactured in
UndisclosedUnited States

Suitability

Side Sleepers
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Back Sleepers
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Size & Weight

Twin
✓✓
Twin Dimensions
75 x 38 x 11 "75 x 39 x 11 "
Twin Weight (lb)
4275
Twin XL
✓✓
Twin XL Dimensions
80 x 38 x 11 "80 x 39 x 11 "
Twin XL Weight (lb)
4280
Full
✓✓
Full Dimensions
75 x 53 x 11 "75 x 53 x 11 "
Full Weight (lb)
5696
Queen
✓✓
Queen Dimensions
80 x 60 x 11 "80 x 60 x 11 "
Queen Weight (lb)
66115
King
✓✓
King Dimensions
80 x 76 x 11 "80 x 76 x 11 "
King Weight (lb)
85142
Cal King
✓✓
Cal King Dimensions
84 x 72 x 11 "84 x 72 x 11 "
Cal King Weight (lb)
83142

Certifications & Sustainability

Certifications
CertiPur-US®
✕CertiPur-US®
Other Certification Info

Delivery

Delivery Cost
FREEFREE
Delivery Info
Free shipping and free returns, additional shipping fees apply to Alaska and Hawaii. Terms and Conditions apply.
Once an order is placed, we need 1-5 business days to build and compress your Leesa Hybrid before boxing and shipping it directly to you. UPS in-transit times vary from 1-5 business days depending on location.
Prices
Latest Promotions

4th of July Sale! Up to 30% off mattresses, 35% off bundles, 30% off adjustable bed frames, 10% off everything else

See New Mattresses

Fourth of July Sale ! 30% Off Mattresses! + savings on bases & bedding. Offer ends Offer valid 7/12/25 8:00 AM ET

See offer