Stoner Invisible Glass With Rain Repellent combines one of the industrys best glass cleaners with rain repellent technology. Now the windscreen will stay 'invisible' and clean through rain showers. Invisible Glass Cleaner with Rain Repellent contains a powerful glass cleaner that remove tough dirt, dust, sap, bird droppings, grease, adhesives, and fingerprints. It contains no dyes or foamy soaps. It leaves no streaks, just clean, clear glass. Stoners invisible glass protection improves your vision at night and in the rain. Moisture just cant stick to the smooth, rain repellent coating.