The spotLESS Materials Glass & Mirror Coating brings the concept of non-stick to the bathroom. This advanced Glass & Mirror Coating utilizes a liquid-entrenched smooth surface (LESS) formula to create an ultra-smooth, water-repellent, anti-scaling, soap scum-resistant barrier. A damp cloth is all it takes to clean a coated surface. You’ll feel the difference too: the ultra-smooth finish makes wiping down a breeze. After applying this product, you can expect: Easy-to-clean glass and mirror surfaces - just wipe with a wet cloth! Less time cleaning Less soap scum buildup Less hard water buildup Less cleaning chemical usage PFAS-free formulations This coating is great for: Glass shower doors Shower wall tile Bathroom mirrors Bathroom wall tile Do not use this product on floors. Note: This product is currently only available within the contiguous United States.