NON-SLIP BATH MAT: Our bathtub mat has suction cups that keep the mat grips well and stays in place, won't slide around on the bathtub or shower floor. It's also heavier and thicker than other mats, no curling. EXCELLENT DRAINAGE: These bath and shower mats drainage holes that allow water to drain more easily and also helps it dry faster, keep the bathtub clean. Great for home, spa, gym and shower. DURABLE AND SAFE BATH MAT: This non-slip bath mat with suction cups is made of durable PVC to provide reliable slip resistance. MACHINE WASHABLE: The bath mat is machine washable. Simply machine wash with cold mild detergent and air dry. SMALL TOUCHES ON RAISED SURFACE: Small dots covered with raised pebble-like bath mat surface, closely touching the foot plate, double anti-slip and foot massage, release fatigue. Features: The large bath mat securely attaches to the floor of any bathtub, shower or spa without slipping or sliding and easily detaches from the surface when needed. Ideal for