This product is a genuine BMW Upper Belt Rear Left in black color. It has the part number 72117022405 and is designed for use in BMW vehicles. It is used to secure the rear left passenger in their seat and is an important safety feature in the vehicle. This upper belt is made with high-quality materials and is specifically designed to fit and function perfectly in BMW vehicles. It is an essential component for ensuring the safety and comfort of passengers in the rear left seat of the vehicle.