Our snow covers contain aluminium film, flocking and non-woven fabric. It can protect the car from ice, frost and snow, using 5 magnets and elastic edge design, the tarp is firmly fixed on the roof of the car to prevent strong winds from blowing away. Its use is very simple: first just spread the product flat on the roof of the car, make sure that the product covers the front and rear Windows, and then adjust the magnet to fix it. After use, it can add a layer of protection to the car, blocking the car from leaves, direct sunlight, bird droppings, snow and other substances that damage the surface of the car.