We’re reader supported. If you make a purchase using the links included, we may earn commission at no extra cost to you!

comparison

OkiSoft vs Casper One Foam

Easily compare the Casper One Foam vs OkiSoft Mattresses side-by-side.

Latest Promotions
We regret to inform you that OkiOki has gone out of business.
See offer
Presidents Day Sale! Up to 35% off everything - Mattresses starting at $599
See New Mattresses

Essential Mattress Info

Brand
OkiOkiCasper (USA)
Mattress Type
Memory foamAll Foam
Prices
Video

Trial & Warranty

Trial Period
Icon check markIcon check mark
Trial Period (nights)
365100
Warranty Length (years)
1010

Firmness Options

One Firmness Fits All?
Icon check markIcon check mark
Adjustable Firmness
Icon timesIcon times
Half-Half Firmness
Icon timesIcon times
Selectable Firmness
Icon timesIcon times
Flippable / Reversible Firmness
Icon timesIcon times
Firmness Info

The OkiSoft is a 5/10 on the firmness scale.

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

Mattress Construction

Materials Overview

The OkiSoft is a 3 layer construction:

  • Cooling Ice Yarn Cover
  • 3" High-Grade Memory Foam (Density 2.5 lb, ILD 11)
  • 6" High Density PU Foam (Density 1.7 lb, ILD 25)
  • 1" Base Layer (Density 1.56 lb, ILD 36).

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

The OkiSoft's high-density gel memory foam allows you to sink into its depths while still getting all the support and pressure relief that OkiOki's memory foam provides.

  • 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

Cloud-Like Comfort: A combination of soft and porous layers of memory foam will cradle your body without creating heat or causing you to sink too deep into your mattress.

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

Memory Foam Core: The gel memory foam contours to your body without causing excessive sinking, while providing the proper support needed for a great night's sleep.

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

Fabric Specs

Ice Yarn Zip Cover. This hypoallergenic cover is cool to the touch to help regulate body temperature and prevent you from overheating. The cover is easy to remove and machine washable.

Manufactured in
VietnamUndisclosed

Suitability

Side Sleepers
Icon check markIcon check mark
Back Sleepers
Icon check markIcon check mark

Size & Weight

Twin
Icon check markIcon check mark
Twin Dimensions
75 x 39 x 10 "75 x 38 x 11 "
Twin Weight (lb)
3842
Twin XL
Icon check markIcon check mark
Twin XL Dimensions
80 x 39 x 10 "80 x 38 x 11 "
Twin XL Weight (lb)
4042
Full
Icon check markIcon check mark
Full Dimensions
75 x 54 x 10 "75 x 53 x 11 "
Full Weight (lb)
5156
Queen
Icon check markIcon check mark
Queen Dimensions
80 x 60 x 10 "80 x 60 x 11 "
Queen Weight (lb)
5966
King
Icon check markIcon check mark
King Dimensions
80 x 76 x 10 "80 x 76 x 11 "
King Weight (lb)
7685
Cal King
Icon check markIcon check mark
Cal King Dimensions
84 x 72 x 10 "84 x 72 x 11 "
Cal King Weight (lb)
7883

Certifications & Sustainability

Certifications
CertiPur-US®
CertiPur-US®
Icon times
OEKO-TEX®
OEKO-TEX®
Icon times
Other Certification Info

Delivery

Delivery Cost
FREEFREE
Delivery Info

Our products usually ship in 1 to 2 business days. After your products have shipped, you can expect delivery between 5 to 7 business days.

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

Prices
Latest Promotions
We regret to inform you that OkiOki has gone out of business.
See offer
Presidents Day Sale! Up to 35% off everything - Mattresses starting at $599
See New Mattresses