Bullseye Leather & Vinyl cleaner safely removes dirt, grease, mildew stains and tree sap from leather & vinyl seats, convertible tops, vinyl tops and boat cushions. Bullseye restores a lustrous appearance to leather, vinyl and plastic surfaces. Bullseye contains no butyl, ph balanced and will not harm surfaces. Dilute 50/50. 1 gallon makes 2 gallons of cleaner. Biodegradable.