Sink into a blissful night's sleep with the Geltex Ultra 3000 Mirapocket Softer Mattress by Silentnight. With the softer feel, the soothing comfort of Geltex and the gentle support of 3000 Mirapocket and Ultraflex springs, you can enjoy the most relaxing sleep – ever! Dimensions: 4′6″ x 6′3″ (135cm x 190cm)