Safe for all vinyl and fabric tops, our Convertible Top Cleaner is the straightest path to a clean convertible top. Mothers Convertible Top Cleaner is a pH balanced and super-sudsing. It deep-cleans high-exposure tonneau covers, vinyl and fabric tops. Its a bleach-free frequent-use formula, so theres no risk of damaging the materials fibers, stitching or paint of any color. When cleaning a vinyl top or tonneau cover, remember to follow Convertible Top Cleaner with a light coat of Preserves Protectant for a healthy shine. This is a 16 ounce bottle.