The product is a genuine OEM trunk carpet floor mat lining set for a 2015-2018 Audi A8 Quattro. Made of black carpet material, this set includes 4 floor mats specifically designed for the trunk of the vehicle. The mats are easy to install and are guaranteed to provide a precise and authentic fit for your Audi. This product is a genuine Audi OEM part, ensuring high-quality and durability for your vehicle's interior.