It uses an all-foam design with breathable open-cell foam and Breathe Flex Foam, which offers a responsive yet cushioned feel that helps reduce tossing and turning while staying comfort-focused.
The four-way stretch knit cover is designed to add surface comfort and help the top layer breathe, contributing to a cooler, more responsive sleep surface.
It combines open-cell foam for airflow with Casper Breathe Flex Foam for a responsive feel, wrapped in a stretch-knit cover to balance comfort and surface texture.
Set it up on a suitable foundation or bed frame as you normally would, then allow the top layers to acclimate to your body to experience the intended responsive feel and airflow.
The breathable open-cell layer supports airflow for cooler nights, making it a good fit for warmer environments or rooms where surface breathability is desired.
Experience a responsive, all-foam feel with breathable open-cell foam on top and Casper Breathe Flex Foam beneath for a balanced mix of airflow and support. The four-way stretch knit cover moves with you, enhancing surface comfort while keeping the supportive layer intact for steady, undisturbed rest.
The result is reduced tossing and turning without sacrificing comfort, thanks to a design that promotes airflow and adaptivity across the foam layers. A durable knit cover and a 10-year limited warranty provide long-term confidence and reliability for night after night of restorative sleep.
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