Multibuy: *Save 10% when buying 2 or more items each priced at £150 or above across our Furniture, Bed & Mattress collections.Mattress Dimensions: H29 cm.Single: W90 x L190 cm.Small Double: W120 x L190 cm.Double: W135 x L190 cm.King: W150 x L200 cm.Super King: W180 x L200 cm..Additional information: Gel infused latex is a clever blend of a highly breathable, instantly responsive latex and temperature sensitive gel beads, which are designed to disperse excess body heat away from the mattress surface.Condition: *Save 10% when buying 2 or more items across Sofas, Chairs, Furniture, Bed & Mattress collections. Saving available when buying 2 or more items across our Sofa, Chairs, Furniture, Mattress & bed collections each priced at £150 and over. To get the saving you must order 2 or more items of Sofas, Chairs, Furniture, Mattresses or beds on the same order at the same time. Offer only applies to full price orders. Applies to next branded product only. Offer excludes mirrors. If you later return any of the items you will not be entitled to the discount. Where multibuy discounts are available only one may be used per order.