The Genuine BMW Rear Upper Belt With Child Protection - 72118261032 is a safety feature for BMW vehicles. It is designed to secure the upper body of passengers in the rear seats, providing protection in the event of a collision or sudden braking. This belt also includes a child protection feature, which prevents small children from opening the seat belt while the vehicle is in motion. It is made from high-quality materials and is an essential component for ensuring the safety of passengers in the rear seats of BMW vehicles.