Mattress: Get a reality 3000 pocket sprung mattress! Layered: Finished with a luxury temperature regulating a four-way stretch knitted fabric on the sleep surface with high quality micro quilted Damask. Sprung: Features individual Orthopaedic pocket springs to help spread bodyweight evenly. Firmness: A firm feel mattress giving a luxurious quality. Sizes: Choose from single, double or king-size (see pricing below).