Unique Magnetic Snow CoverCar Windshield Snow Cover is hidden 9 ultra-powerful magnets, the car snow cover can snugly fit your car and the Windshield Dust Cover is not easy to be blown away, no scratches arise in any case because the magnets are covered with cloth. Unique magnets design for protecting your wiper too, eliminates the pain of scraping and brushing off the ice during chilly mornings and keeps your Sun Visor Protector from the snow. Plus Cotton Thickening MaterialOur Sunshade for Car Windscreen is made of 4 layers of material, aluminum foil flame retardant cotton fine warp and weft cotton white lining. Ultra-thick material and durable design features a waterproof, low temperature resistant, wear-resistant, and tear-resistant, which effectively protects your windshield from snow frost ice and saving your time to scrape snow in winter morning. Also blocks UV rays effectively. Summer & Winter Protection The Front Window Sunshades can prevent frost/snow/ice build-up on the windshield in the winter and reduces the time spent scrapping ice or snow in the mornings. Summer - Sun Visor Protector Blocking out nearly 99% of UV rays, help to turn down the temperature during hot & sunny weather. Easy To Install And StoreCar windscreen snow cover Only three steps to install successfully, the built-in magnet can attract the hood for fixing. The Foldable Sunshade for Car Windscreen is a soft material that can be folded and placed in the car, which can be carried around without taking up space. It is very convenient.