It uses breathable open-cell foam and Casper Breathe Flex Foam to reduce tossing and turning, with a surface that stays comfortable from edge to edge thanks to a four-way stretch knit cover.
The combination of open-cell top layer for ventilation and responsive Breathe Flex Foam adapts to movement for a balanced feel, plus a cover that moves with you.
Its top layer is open-cell foam for airflow, paired with Casper Breathe Flex Foam for responsiveness, wrapped in a four-way stretch knit cover that adjusts with your sleeping position.
Unpack and place it on a suitable bed frame, allow it to unfurl, and sleep with the cover on to experience the surface’s edge-to-edge comfort and responsive support.
It’s designed for bedrooms where ventilation and a responsive, comfort-driven feel are valued, suitable for sleepers who prefer a balanced, adaptive surface.
Keep the four-way stretch cover clean and let the foam breathe; spot-clean the cover if needed and avoid using harsh cleaners on the fabric.
Experience a responsive yet comfort-driven sleep with an all-foam design that combines breathable open-cell foam for better airflow and Casper Breathe Flex Foam to reduce tossing and turning. The surface is wrapped in a four-way stretch knit cover that moves with you, delivering surface comfort from edge to edge.
The open-cell top layer promotes all-night ventilation, while the responsive foam adapts to your movement for a balanced feel. The four-way stretch knit cover enhances flexibility, allowing the foam layers to respond to you, and the mattress is backed by a 10-year limited warranty for long-term durability.
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