Casper One Foam Mattress

Responsive yet supportive with an ideal medium-firm feel, the Casper One Foam Mattress is perfect for those who loved The Casper and Original models. Body-cradling and cozy with a four-layer design, this foam mattress in a box features an airy, buttery-soft knit fabric cover above Breathe Flex Foam engineered to relieve pressure and maximize airflow with an open-cell construction. Along with the durable Casper Core foam base for resilience and stabilization, a layer of Align Memory Foam contours and adapts, allowing you to stay comforted throughout the night.  Comfort: Medium Firm Cozy Cover: Buttery-soft and airy knit blend fabric enhances comfort and coziness at the surface. Breathe Flex Foam (Comfort Layer): A responsive, breathable, open-cell polyurethane foam layer provides the perfect bounce and allows higher airflow for soothing comfort. Align Memory Foam (Comfort Layer): Memory foam layer relieves pressure points and cradles your body to help you stay asleep. Casper Core (Sup