The Genuine BMW Cargo Tray (E90 Grey) - 82110399161 is a custom-fit tray designed specifically for the BMW E90 model. It is made of durable, high-quality materials and is designed to protect the cargo area of the vehicle from spills, dirt, and wear and tear. The tray is easy to install and remove, and it has a raised lip around the edges to contain any spills or debris. It also features a non-slip surface to keep items from sliding around during transportation. This cargo tray is an official BMW product and is designed to seamlessly integrate with the E90 model for a sleek and functional addition to the vehicle.