This 4 x 10 ft rubber flooring roll covers 40 square feet, giving a garage, warehouse, gym, or sidewalk a durable layer of protection under cars and heavy foot traffic. Built from 0.12 in (3 mm) thick SBR rubber, it holds its shape under a parked vehicle instead of curling up at the edges, and the 3D diamond pattern backing blocks water and stains from seeping through to the floor below. The surface wipes and hoses clean even after heavy use, staying free of oil and coolant stains, and the black finish hides everyday grime. It can be trimmed with scissors or a utility knife to fit tight corners or unusual spaces, and stays rated for use from -22°F to 176°F. At 29.76 lbs, the mat lies flat without sliding, keeping the floor beneath protected and looking new.