Slumberdown Airstream 4.5cm Mattress Topper - Kingsize

Sleep cooler and more comfortably with this 4.5cm mattress topper that fits neatly over king size beds. It's made with Airstream Memory technology that reduces heat build-up, so you'll feel fresher throughout the night than with traditional memory foam. The springy construction lets you move freely in bed, which supports your body's natural repair process while you sleep. Elasticated corner straps hold it securely in place without constant adjusting, and the fitted design sits neatly over your mattress. The breathable fibres allow air to flow freely, keeping you cooler as you rest. The cover is machine washable at 40C, so keeping it fresh is straightforward and practical. The filling bounces back after use, maintaining its supportive feel night after night. It adds a layer of comfort to your existing mattress without slipping or shifting around. Whether you're refreshing an older mattress or adding extra comfort to a newer one, this topper delivers pressure relief and cooler sleep that works hard every night. Part of the Slumberdown Memory Filled Bedding collection. Suitable for king size beds. D4.5cm. Cover made from 100% polyester. 100% polyester filling. Fitted. Secured by elasticated corner straps. Cover is machine washable covers at 40C.