Silicone Material: It won't rust or damage glass, and quickly and easily wipes water droplets off smooth surfaces without streaks or smudges. Non-Marking Wiper Blade: This wiper blade can be in good contact with the glass and can effectively remove water spots, soap bubbles and other common bathroom dirt without leaving traces after wiping. Easy to use: durable and does not damage paint and glass. It can wipe water stains from car, not like water stains left after towel drying or even water stains on hair. Ergonomic handle design: The handle is thick, the mold is exquisite, and the ergonomic design consists of two parts: a plastic handle and a silicone film. The handle is labor-saving and has a large scraping surface. Wide range of applications: It is used for large-area wipers such as roof, hood, trunk lid, glass, etc., with obvious effect, especially convenient and fast, and can also be used for household glass.