The Madison Memory Foam Mat offers comfort and style with its ultra soft top layer, dense memory foam middle and sleek design. The micro-denier polyester top is super absorbent, keeping your floors dry.� The thick 18mm polyurethane memory foam middle gives a cozy embrace for your feet.� And it�s PVC backing helps to prevent slipping.� Each mat measures 17-in x 24-in, making it a suitable size for various uses, in any space or room in the home. The Madison has a stitched quatrefoil design adding a touch of classic elegance and works well with most d�cor styles. Constructed with machine washable materials for convenient cleaning.