This Bass Pro Shops One-Step Fiberglass Wax and Cleaner is the easiest way to restore shine and luster to oxidized, hazy or chalky fiberglass surfaces. Can be applied with a buffer, but it is formulated to produce great results when applied by hand as well. After the cleaner removes oxidation, it seals the restored surface with PTEF polymers that provide a deep, beautiful shine while protecting against UV damage and future oxidation. Size: 16 oz. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Cleaning & Protectant.