Specification: Material: Plastic+Sponge Color: Red+Gray Size: 4.72 x 3.94 x 0.79 inches Package Include: 1 x Car wheel cleaning brush, 3 x Sponge heads. Features: -Car wheel detailing brush, clean the lug nut easily. -Ergonomically designed with t-shaped handle. -Can be used on any automobile wheels. -Replaceable sponge,easy to install and remove. -High quality plastic protect your hands and wheels from scratches.