Introducing ComforSelect(tm) a memory foam on an adjustable air base mattress by Comforpedic(tm). This mattress is the best of both worlds with our ComforSense(tm) memory foam over a full adjustable vulcanize rubber air base. This mattress can adjust to your personal comfort level whether that be a firm feel or a softer plush. The adjustable air base combined with the conforming qualities of our ComforSense(tm) visco memory foam is sure to please. Get yours ordered today.