Expertly crafted to protect your mattress, Arcadia Down-Alternative Waterproof Mattress Pads from SFERRA provide the unique experience of elevated comfort. Small baffles filled with Plumafil Down-Alternative give soft and cushioning comfort, while smooth cotton sateen provide a luxurious finishing touch with the added protection of waterproof layers. These waterproof mattress pads are generously cut to fit all sizes of modern mattresses.