Protect your mattress and add a layer of comfort with this waterproof mattress pad cover. The hollow fiber filling will make you will feel like sleeping in the clouds giving you the comfortability of a good nights sleep while protecting your mattress from stains and dirt. The mattress pad is filled with ample breathable hollow fiber and is perfect for all year round. Quilted diamond design, with elastic all around to ensure a secure fit on mattresses up to 18 inches deep. Machine Washable tumble dry on low heat.