LONG LASTING: Using SI02 technology, synthetic resins bond to your glass, forming a water-repellent coating lasting up to 4 months per application. Clean and protect your glass surfaces. IMPROVE RESPONSE TIME: Invisible Glass Hybrid Ceramic Rain Repellent helps to improve driver response time and wet-weather driving visibility. WATER REPELLENT: Instantly repels rain and lessens the adhesion of sleet and snow helping you to see better in wet weather. EASY APPLICATION: Invisible Glass Hybrid Ceramic Rain Repellent & Glass Cleaner applies effortlessly to exterior glass surfaces, allowing for quick and efficient coverage that saves you time and effort. PROUDLY MADE IN THE USA: Invisible Glass is formulated, manufactured, and distributed in the USA. We use premium ingredients to deliver performance and reliability you can trust.