Clean and shine your RV in one easy step with It's The B.E.S.T. Wash & Wax. Now you can clean, shine and protect your RV in the same time it used to take for washing alone. One step Wash & Wax shines without buffing. Designed for all RV exterior surfaces. Concentrated, two ounces per gallon of water is all it takes. 32 OUNCE