This 2-pack of Zap! Professional Restorer Cleaner with Free Sprayer is the perfect solution for anyone looking to clean and restore porcelain, fiberglass, and tile surfaces. With each bottle weighing 16 oz, you'll have plenty of product to tackle even your toughest cleaning jobs. The biodegradable and alcohol-free formula is safe for use on a variety of surfaces and won't leave behind any harsh chemical smells. Plus, it's easy to use and delivers powerful results. Whether you're looking to clean up your bathroom fixtures or restore your kitchen tile, trust Zap! to get the job done. Please ask any questions before purchasing-- thanks for looking!