This product is a Genuine BMW Side Window Fixed Green Rear Left (Esg) - 51377317771. It is a replacement part for BMW vehicles and is designed to fit the rear left side of the car. The window is fixed and cannot be rolled down. The color of the glass is green and it is made of high-quality materials to ensure durability and a perfect fit. This product is an authentic BMW part and is specifically designed for the designated vehicle model. It does not contain any newline characters and can be used as input in another API call.