water dries 30-50% faster than other bath matsPremium high density memory foam 25% thicker than conventional memory foam matsDurable non-skid sbr backingSpecificationsColor: Antique WhiteSize: 17 x 24 in. stephan roberts memory foam bath mats provide a warm and cozy coordination to any bath decor.15 lbs ideal for use anywhere in your bathroom. each mat has an extra thick core of engineered memory foam 25% thicker than others.