Check the listing for details. Ettore Squeegee-Off Window Cleaning Soap, 16oz 2-pack - MAKES 32 GALLONS. Condition: New. Listed at 13.99 USD. - SAME-DAY SHIPPING -- FREE 60-Day Warranty - 24/7 Message Response - 2 bottles of 16-ounce concentrated Squeegee-Off Window Cleaning SoapMakes 32 gallons of solutionAmmonia-free and biodegradableSpecially formulated; guaranteed streak free resultsProfessional formula that easily dissolves tough grease, grime, and dirtSome bottles may have discolored labels consistent with the ones pictured. Squeegee-Off is the perfect solution to use with Ettore's window squeegees for better results compared to ammonia-based solutions or paper towels. Designed for the specific needs of window cleaning the cleaning soap effortlessly cuts through dirt, grease and grime. No harmful chemicals are used to harm the environment this soap is biodegradable and ammonia free. Squeegee-Off will provide excellent slip and delivers streak free results.