Features: High-quality materials: The car windshield window sponge wiper is made of high-quality materials, which is wear-resistant and durable, not easily damageds, and can be used for a long time. Easy to use: First remove dust or debris from the glass surfaces. Then open the lid, rub the sponge on the glass surfaces and wipe it gently. Wait 5-10 minutes and then rinse with water. PROTECTING GLASS: Nano-reinforced coating strengthens your glass and prevents wear and tear, extending its life. Coatings can provide long-term protection for glass, reducing your need for frequent glass replacement or repairs. Securitys Protection: Nano-coating achieves the effect of a one-way mirror by applying a special coating to the glass surfaces, which can effectively prevent forced entry and improve your overall securitys. Wide range of uses: Nano-coated sponge wipe can be used in building window, monitoring rooms, car rearview mirrors and other occasion. Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Material: sponge Size:: 11*7cm Package List: 1 x Nano-Reinforced Coating Sponge