The Peterbilt Windshield Sunshade is a practical and efficient solution for protecting your vehicle's interior from damaging UV rays. Made of durable Polyethylene (PE) bubble with a reflective aluminum coating, this sunshade effectively blocks harmful rays and keeps your car cool. Its accordion fold and closure strap allow for quick and easy storage, making it convenient for everyday use. With its reliable features and high-quality construction, this sunshade is a must-have accessory for any vehicle owner.