Safe Driving: Anti-fog, anti-glare, anti-mist, waterproof, rainproof, which effectively protects your driving safety in a rainy or foggy days. This is designed for Car, Suv, Truck, Trailer, etc., which fits all standard size of side mirrors. You can freely cut into pieces as needed Nano Hydrophilic Technology. High quality transparent clear screen protector, PET+ Nano coating protective film with high transmittance.