The Sealy Activsleep Memory Pocket 1800 Mattress is designed to help you sleep well and wake feeling revitalised. Featuring cooling memory foam, this is a mattress that provides remarkable comfort and pressure relief. 1800 individual pocket springs provide total body support, whilst the expert hand-tufting locks all the fillings into place for enhanced durability. It's hypoallergenic and approved by Allergy UK, for a clean and healthy sleep. Complete with a 5 Year Guarantee, the Activsleep Memory Pocket 1800 is available with Free Next Day Delivery, too! Dimensions: 3′ x 6′3″ (90cm x 190cm)