Nizine Car Trunk Mats for Volkswagen ID.4 Electric car A great way to provide complete trunk - cargo area protection. A raised lip to keep spills, dirt and grease off your vehicle's interior, protecting your carpeting from normal wear and tear. A textured finish which helps to keep cargo from shifting, and is perfect for hauling just about anything from gardening supplies to construction materials to the family pet.Could help keep your rear trunk clean and neat. Easy installation.Take it out of the package and dropped it into the back of your car- Done. It was literally that simple. Design according to the original vehicle radian, perfect fit its body. The material is TPO compounds are resin blends of polypropylene (PP) and un-crosslinked EPDM rubber and polyethylene. They are characterised by high impact resistance, low density and good chemical resistance. Waterproofing, good protection for spills and wet item. Easy to clean, just sprinkle with soap and rinse with water.