Rain‑X 2-in-1 Glass Cleaner + Rain Repellent improves wet weather driving visibility and is easy to use! The Glass Cleaner applies water beading technology to enhance your driving visibility in one simple step. Rain‑X 2-in-1 Glass Cleaner + Rain Repellent gives you clear vision in any kind of weather. Clean, streak-free windows in sun and water repellency in rain, so you can feel confident that you will see clearly wherever the road takes you. It's convenient and easy to use. The 2-in-1 action applies a water repelling coating to the glass as it cleans. Watch rain, snow, and sleet bead up and roll away as you drive, dramatically improving wet weather driving visibility.