Mattress: Get a Memory foam sprung mattress providing a medium soft comfort. Hypoallergenic: Hypoallergenic and anti-dust mite fillings making it a healthier cleaner sleeper environment. Coil touch: Have a wonderful sleep night after night with this thick 17cm mattress! Featuring a cool touch layer along with an open coil spring system for maximum comfort. Memory foam: A layer of next generation memory foam to relieve pressure and added support and comfort. Sizes: Choose from a 2ft6, 3ft, 4ft, 4ft6 or 5ft mattress. Featuring: Soft micro quilted cool touch wavy top panel with a quilted border. Base: Depth of the base 7.25" inch approximately 18cm Sirius Cool Touch Spring Memory Mattress | Living Social