Hypoallergenic: Dust mite-resistant, hypoallergenic which is great for allergy sufferers and anti-bacterial. Care: Sponge clean only. Thick: Available in 1", 2" or 3" thickness to really sink into a great night's sleep. Mattress topper: Get a relaxing memory foam mattress topper. Memory foam: Super soft adjustable memory foam padding will give you the best night of your life! Benefits: Aims to loosen tight muscles, increase blood flow and support joints. Memory Foam Mattress Topper | Living Social | Living Social