LEI 236 - LEI 338 White Insulating Enhancer 555-120 Colour Size Single Double King Super King Size Choose Size Single - LEI 236 Double - LEI 270 King - LEI 304 Super King - LEI 338 Size Guide Add To Bag Notify Me Description Our insulating mattress enhancer features a heat reflecting thermal lining to retain warmth for a cosy night's sleep, without the need for any power. It also has a soft, quilted top layer for added comfort. For top tips on choosing the best duvets and pillows for you read our handy guide here. Machine washable. Cover 100% Polyester. Reverse 100% Polypropylene, Backing. and Reverse 100% Aluminium. Read More Read Less Price History Price History Date Price