This water repellent effectively protects fabric from water, soil, oil, bird droppings, and environmental pollutants. Recommended for use on awnings, canopies, canvas, tents, patio furniture, cushions, umbrellas, spa covers, tarps, boat covers, bimini tops, hunting fabrics, camping gear, leather, synthetics, and vinyl. Formula is non-solvent and non-silicon. The 32 oz. bottle covers approximately 37 sq. ft.