Casper Sleep Mattress, King

Casper’s award-winning mattress is universally comfortable — it contours to your body to relieve pressure while retaining a healthy bounce and cool temperature. Its 4-layer foam construction features durable support foam, adaptive transition foam, responsive memory foam, and a open-cell springy layer to keep you cool and balanced. Try the mattress for 100 nights. If you don’t love it, you can return it for a full refund. To learn more about the mattress, visit casper.com. Details: 4-layer foam construction for support, breathability, and bounce Free Shipping.