The WeatherTech 09+ BMW 7-Series (F01/F02) 750i/LI Front FloorLiner - Grey is a custom-fit floor liner designed to protect the interior of your BMW 7-Series vehicle. This floor liner is made from a high density tri-extruded material that is both flexible and durable, and is designed to provide maximum coverage and protection for your vehicle's floor. The FloorLiner is designed to trap dirt, mud, snow, and other debris, and features a non-skid surface that helps keep the liner in place. The FloorLiner is easy to clean and maintain, and is designed to last for years.