Choose the Therapedic Whexley mattress to achieve restorative support. Luxurious stretch fabric features GlacierTouch, delivering an instant cool-to-the-touch feel. Innovative REPREVE Fiber uses recycled materials, reclaiming 87 plastic bottles per mattress! To protect against bacteria, a Sanitized Finish prevents microbial growth for a clean sleep environment. Serene comfort foam harnesses the power of billions of air capsules adjusting to movement. FIT Hypergraph memory foam with copper delivers 10,000 times more thermal conductivity than standard foams. With over 3000 coils, TheraCoil PostureFil 2040 Micro Coil maximizes airflow and resists sagging as individually wrapped CarbonFlex graphite-bonded coils improve heat management and durability. Transferring heat away from your body, Therawrap edge to edge encased coils move individually to provide deep sleep and mitigate motion transfer. Easily adjust the head of your mattress with an adjustable base to read or watch TV in bed. 15 Year Limited Warranty