Give your boat a long-lasting showroom shine with the Professor Shazzam 1 Step Clean & Wax. Two incredible products in one, the Professor Shazzam 1 Step Clean & Wax removes dirt and grease while simultaneously giving your painted surfaces, chrome, fiberglass, vinyl, and trim a slick, high gloss finish that lasts for months. The Professor Shazzam 1 Step Clean & Wax requires no water and also has more active silicone than other nationally recognized brands, so you get smooth, even protection throughout.