Description: Hydrophobic Nano Coating Car Wash SpongeA car accessory specially designed for hydrophobic snow removal, protecting the vehicle from the effects of ice and snow adhesionEasy to UseCar Cleaning Sponge is easy and convenient to use. First, you need to clean the dust or debris on the glass surface, then open the cover, gently wipe on the glass surface, wait for 5-10 minutes and then rinse with clean waterProtectiveCar Wash Sponge Set creates a protective coating to repel ice and snow, reduce the accumulation of dust and dirt on the glass, and keep the glass clean and smooth. The protective layer features wear resistant, self cleaning surface.Winter Car AccessoriesDeicing and Snow Removal Sponge Kit protects your car's surface from damage in cold environments and reduces friction from foreign objects. It is a must have for your car in winter.SizeAutomotive Sponge size is about 6.6cmx6.6cm/2.60inchx2.60inch Package Includes: 1 Car Snow Removal Sponge Cleaning Kit Note: Please allow slightly errors due to manual measurement and different monitors.