This product is a Genuine BMW Upper Belt Rear Left in black color. The part number is 72118238823. It is designed for use in BMW vehicles and is a replacement for the rear left upper belt. This product is made with high-quality materials and is an authentic BMW part. It is durable and reliable, providing safety and security for passengers in the vehicle. This upper belt is an essential component of the vehicle's overall safety system and is designed to meet BMW's strict standards for quality and performance.