The Terry Towelling Waterproof Mattress Protector does not rustle with movement, made from a waterproof and breathable \'New Age\' fabric.Designed to protect your mattress from liquids, this waterproof Mattress Protector is slightly absorbent to help regulate body temperature. It has a soft cotton pile terry with polyurethane backing and comes with a cover featuring a quick and easy to use elasticated skirt.This product is machine washable up to 40 degrees and is not suitable for tumble drying.