Rx UV Protectant Cleaner & Polish seals the surface with a micro-thin layer of UV protectant. This advanced formula restores nutrients that sun, water and dirt take away. Just one use moisturizes and restores shine quickly and easily. Exceeds the standard for protecting plastics, polycarbonates, vinyl glass and paint found on boats, motorcycles, PWC, ATV s, UTV s and all the accessories that go with them.