Add an extra layer of cozy comfort to your bed with Mainstays Cooling Comfort Mattress Pad. Its cooling fabric design keeps you comfortable throughout the night and features an antimicrobial treatment to reduce odour-causing bacteria. Made from polyester, it helps protect your mattress from liquids and household allergens for a good night’s sleep. It fits mattresses up to 18 in. deep with its super soft, durable design, including a Stretch grip® skirt that keeps it securely in place to shield and extend the life of your mattress. You can rest easy knowing the pad is easy to clean and maintain—just toss it in your washing machine as needed.