Homonth Car Sponge Cleaner Windshield Hydrophobic Window Brightening Portable Tempered Glass Cleaning Sponge

Our car sponge contains nano-silica. It can clean car glass. Its usage is simple: 1. Clean dust or debris from the glass surface. 2. Open the lid and gently wipe the sponge across the glass surface. 3. Wait 5-10 minutes and rinse with clean water. It can withstand the most severe impacts, significantly reducing the risk of chipping or breaking.