Optimum (OK2003 Car Care Kit 5-piece kit includes: 4 ounce bottles of Optimum Car Wax, Optimum Car Wash, Optimum Protectant Plus, Tire Shine and Multi-Surface Towel Optimum Car Wash is designed to clean the toughest automotive grime while maximizing the protection of Optimum car wax; The rich foaming lather traps dirt and grime and rinses with cold water leaving a smooth, clean surface behind Optimum car wax is a combination of high-grade carnauba wax, sealant polymers and UV inhibitors that forms a protective layer on the painted surface to protect the paint from sun damage and environmental elements for up to 5 months Optimum protectant plus contains a balance of cleaners, penetrating oils, reactive polymers, and UV inhibitors that restores the original color of leather and vinyl surfaces, and moldings, hiding any scratches, and protecting against sun damage Optimum tire shine provides great shine to tires and vinyl surfaces, while optimum multi-surface towel terry towels work great on enamel paints for drying or applying car wax