Enjoy a cooler and comfortable night's sleep with the Serta Air Dry Basic Comfort Mattress Pad. This 100% Polyester mattress pad has Air Dry microfiber filling to ensure a dryer sleeping environment. 3M Scotchgard stain release technology wicks away any moisture, preventing stains from occurring. Antimicrobial adds protection against odor-causing bacteria to keep your mattress pad fresher for longer in-between washes. Easy care, machine washable.