When your car is parked outdoors, sun damage can cause fading of paint and interiors while vinyl, rubber, leather or other fabrics can dry, crack and deteriorate. Keep your vehicle protected with this collapsible sunshade made from sturdy Tyvek material that can be attached to the front windshield of your car. Its lightweight material provides UV resistance up to 88%, so your car interiors continue to look like new. What's more, it keeps car interiors up to 25% cooler and 60% safe from radiant energy making it more comfortable for you to get inside your car on a hot day. When you're not using the sunshade, it folds into a small, flat case that can be easily stored in your car.