UV Protection: The windshield sun visor can effectively block UV rays and protect from sunlight. It can effectively lower the temperature of the car and keep the interior of the car cool in hot weather. .Maintenance Function: The car sunshade can protect the dashboard, steering wheel and car seat in the car in hot summer to prevent aging and damage from long-term sun exposure. .High Quality PE Material: The car windshield is made of 300GSM thickened PE bubble and the surface is made of high quality aluminum foil. Robust and tear-resistant, it can be used for a long time. .Easy to Use: in the middle of the parasol there is a groove and a hole that can be connected to the rearview mirror and are not easy to detach. It can be folded up and stowed away when not in use so that it doesn't take up any space. The folded format is only 35 x 15 cm. .Perfect Size: The unfolded size of the windshield screen is approximately 130 * 70cm, which is suitable for most small and medium-sized vehicles. Please measure your car before buying. .