The product is an OEM rear right door panel shell for 2010-2013 Mercedes-Benz E-Class models. It is made of metal and steel, with a glossy black finish. The door shell is designed for easy installation with a bolt-on attachment type, featuring the manufacturer part numbers A2127321616 and A2127300230. This genuine Mercedes-Benz part is a high-quality replacement for a damaged or missing door panel on the rear right side of the vehicle. Made in the United States, this door panel shell is a perfect fit for those looking for a durable and authentic component for their Mercedes-Benz.