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Twin One Foam Mattress

Casper Mattress


  • Cozy Cover
  • Breathe Flex Foam
  • Align Memory Foam

Quick Specs

  • Type: Tight Top

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Cozy Cover A buttery soft and airy knit blend helps make your mattress even cozier.

Breathe Flex Foam A responsive and breathable open cell foam soothes you to sleep with the perfect bit of bounce.

Align Memory Foam Pressure-relieving memory foam cradles your body to help you stay asleep.


  • Cozy Cover
  • Breathe Flex Foam
  • Align Memory Foam
Measurements & dimensions Twin
38" W x 75" L x 11" H x 42lbs

Twin XL
38" W x 80" L x 11" H x 42lbs

53" W x 75" L x 11" H x 56lbs

60" W x 80" L x 11" H x 66lbs

76" W x 80" L x 11" H x 85lbs

California King
72" W x 84" L x 11" H x 83lbs
Materials & certifications
  • Top layer of breathable polyurethane foam.
  • Second layer of memory foam.
  • Durable base of polyurethane foam.
Best Solution For
  • Back and stomach sleepers.
  • The no-brainer mattress choice.

One features an all foam construction with a medium feel, making it perfect for any sleep style.

Quick Specs

  • Manufacturer


  • Appearance

  • Type: Tight Top

Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you.

Extended warranties are usually very inexpensive and can save you thousands in the future. It's simple and inexpensive to purchase extended warranties and one of the smartest ways to protect your investment.

Mattresses can be large, heavy and expensive. You probably don't have the special tools or expertise needed to fix them in a crisis. If you can spare a few thousand dollars without batting an eyelash for new bedding should they break tomorrow, don't buy a warranty. But if you're like most of us, protect yourself by purchasing inexpensive extended warranties when you buy a new product and save yourself big money in the long run.