Casper Sleep Element Mattress, California King color-stone A firmer border provides edge

A firmer border provides edge support to help you get in and out of bed easily

The top layer of memory foam conforms to your body to relieve pressure

so you get extra peace of mind when cozying up on top of it

provides a safe

and flat button

Casper Sleep Element Mattress, California King color-stone A firmer border provides edgeBrand: Casper Color: Grey Features: General Note: Please allow 24 72 hours for your Mattress to regain its full shape. Any memory foam will expand faster in a warmer room. In cold temperature, at delivery, your mattress may take a bit longer to return to full sized from its compressed state. The expansion time of the mattress will vary as per the surrounding Balance: The Element is engineered to combine both softness and support. The top layer of