Precision engineering using state of the art technology ensures an exact fit to the shape and contour of your vehicle's floor. The deeply-molded Chevron-shape tread pattern channels dirt, mud and snow away from the driver to keep shoes and pant legs clean. It also contains the movement and sloshing around of trapped water. Unlike ordrinary liners that utilize an inconsistent vacuum thermoform process and slippery lower grade plastic these liners are high pressure injection molded from OE quality. Thermoplastic that looks and feels like rubber and provides a nonslip surface. Raised nibs on the bottom provide maximum retention and keep the liner in place. Easy to remove and clean. Simply hose the off and go. Patent Pending.