Experience superior comfort and support with the Primo International Solar 9-inch Pocket Coil Mattress, designed to deliver a truly restful nights sleep. This Cal King size mattress features a carefully engineered construction with over 1 inch of premium foam layers combined with 7.1 inches of individually wrapped pocket coils, providing optimal spinal alignment and minimizing disruptive motion transfer for undisturbed sleep. The pocket coil system adapts to your bodys contours, offering targeted support where you need it most. Benefit from the added stability and support provided by the reinforced edge support, making getting in and out of bed easier and maximizing the usable sleep surface. Delivered compressed and rolled in a box, the Solar mattress offers unparalleled convenience, making setup quick and hassle-free simply unbox, unroll, and enjoy! Upgrade your sleep experience today with the Primo International Solar mattress, the perfect blend of comfort, support, and convenience. This mattress is ideal for all sleep positions and provides a medium feel suitable for a wide range of sleepers.