🛏️ mDesign King Size Waterproof Mattress Protector - Premium Cotton Terry Bed Cover, Deep Pocket Fitted Sheet - Vinyl Free, Machine Washable - Optic White Review

Cotton. COTTON TERRY CLOTH: The top surface of this premium mattress protector is made of soft cotton terry cloth to keep the protector soft, breathable and noiseless; The terry cloth naturally absorbs moisture and wicks it away; This soft protector will not alter the feel of your bed mattress; Ensures a cozy, comfortable, quiet and restful night's sleep; Use on king-sized beds of any style - including foam and air mattresses - in kid's rooms, master bedrooms and guest rooms. 100% WATERPROOF: The protector is backed with a waterproof layer to provide undetectable protection against fluids, sweat, stains, urine, and perspiration; Ideal for families and pet owners. STRONG STRETCHABLE SIDES: Our mattress protector features a strong grip skirt that goes on easily and creates a smooth, clean surface; The deep sides fits mattresses up to 17 inches deep; The full elastic band makes it easy to stretch and fit comfortably over the sides of your mattress and tuck under the base; Works like a fitted sheet, wrapping right around your mattress for a snug and secure fit; Ideal for house holds, apartments, condos, college dorm rooms, RVs, and campers. QUALITY CONSTRUCTION: Top made of high-quality cotton terry cloth, with a waterproof layer; The sides are polyester; Easy Care - Machine Washable; Machine wash separately in cold water, line dry in shade; Dry thoroughly; For best results, do not bleach iron or dry clean. THOUGHTFULLY SIZED: Measures 76" x 80" x 18"; Fits mattresses up to 17" deep