Economic Car Accessories: Get prepared for the arrival of cold weather and save your time each morning. No more spraying and scraping your vehicle windshield in the freezing cold conditions. It"s also a great car sunshades in sunny day which mean you could use it all years to protect your car with this car windshield cover. Advanced Material: 4-Layer material made of PEVA aluminum foil, spray cotton, spunlace cotton, and black oxford cloth.Product is waterproof, heat insulation, wear resistance, UV resistance, and can prevent rain, frost, snow, ultraviolet rays, and dust. Provide the best protection to your car on winter and summer, wiper and mirror cover also available, always stay good condition and ready to run. 5 Magnets Hold Steady: Our car windshield snow cover has 5 ultra-powerful Magnets near the wiper, you can adjust the snow cover according to your car size to keep the exterior frost guard car windshield cover in place on your vehicle. Reliable and considerate design. Easiest Installation: Fastens easily by opening car doors inserting 2 door flaps inside, closing door holding cover, then using elastic straps to keep it in place. Three steps to prevent wind and theft. Avoid Stealing Design: The car windshield snow cover secure with anti-theft flaps and side elastic band to fix in prevent from falling off, especially fierce windy day. The car windshield snow cover can easily fold into a compact pouch and easy to storage, very convenient for most car etc.