The QUIXX® Headlight Restoration Kit is an all-in-one-box solution that comes with a lens polish, a lens sealer, ultra fine sand paper, polishing cloths, a sanding/polishing block for extremely yellowed or severely scratched headlights, the QUIXX polishing compound and a uniquely formulated headlight lens sealer. The kit can be used on many other plastic surfaces as well, including taillights and more.