The CHIYLE 4-Piece Car Door Sill Protector is a set of 4D carbon fiber scuff plate stickers designed to protect your car's door sills from scratches and scuffs. Made of vinyl material in a sleek black color, these stickers offer a universal fitment for the front of your vehicle. The self-adhesive attachment type makes installation quick and easy, providing a stylish and practical solution to keep your car looking its best.