Casper is reimagining sleep from the ground up. All of Casper’s sleep products are developed in-house by our award-winning research and development team. Our Wave Hybrid mattress has the most luxurious plush feeling without sacrificing support or cooling; plus springs and Gel Pods for added lift and airflow.

A velvety-soft layer makes bedtime feel extra cozy. The top layer has pillow-like fabrics that cradle your body and make you feel as if you were sinking into a cloud. Zoned SupportTM Max + Gel Pods ergonomically aligns your spine in two layers with patented gel pod support that cradles the waist and lower back. Continuous ergonomic zones for full-body relief. More support where you need it, with the plushness you crave.

AirScapeTM 3 means there are three layers of perforated breathable foam to help reduce heat. Tiny holes move hot air and body heat away, creating air channels that allow heat to escape. These small perforations eliminate the risk of overheating during the night. Resilient springs add a little lift, support and airflow to the mattress of your dreams. A firmer border provides edge support to help you get in and out of bed easily. The Eco-friendly cover is made with recycled materials. It's designed to withstand years of use. The knit mattress covers have four way stretch, so you feel the full benefits of the below layers.Still unsure? Rest easy with our 100-night trial and free returns.

• California King: 81 x 72 x 22 inches, 143 lbs
• Twin XL: 78 x 35 x 13 inches, 76 lbs
• Coil Type: Encased Coil
• Firmness: Medium Firm
• ERGONOMIC ALIGNMENT: A perfect balance of soft and firm make up the best support system for all body types.
• WAVE: Up to 121 recycled bottles in each cover
• WAVE HYBRID: Good for people who have aches and pains and want maximum support with cooling features
• SO COOL: Foams regulate the airflow so you keep sleeping
   

Shipping Note: Shipping to Alaska, Hawaii, California, Connecticut, Rhode Island, PO Boxes, and APO addresses is not available for this item

Warranty: 90 Day Woot Limited Warranty