The Bravura Encore Collection, by Therapedic, offers a comfortable, well made mattress with emphasis on lumbar support. Individually Wrapped Coils contour to your body maximizing the pressure relief. A thick layer of 5 zone contour foam along with a Gel Memory Foam Lumbar Layer, cushion and supports you where you need it most. A layer of Gel Performance Foam adds additional support while helping you sleep cooler. Relax and let your mattress do all the work.