The Signature Pocket Sprung Small Double 4ft Mattress offers fantastic quality for a great price! This Signature Pocket Sprung Mattress fits most beds that require a small double mattress. Please check the size of mattress that you require. This Signature Pocket Sprung Small Double Mattress qualifies for a discount when purchased with a bed frame and comes with a 1 year manufacturers warranty, for that extra piece of mind.