Features 1. **Effective UV Protection**: Our Solar Blocker Windshield Sun Protector is designed with advanced nylon and aluminum film to block harmful UV rays, preventing interior fading and degradation, ensuring your vehicle looks new for longer. 2. **Heat Reduction**: This sun protector effectively blocks heat from entering your car, keeping the interior cool and comfortable, especially during hot summer days, enhancing your driving experience. 3. **Easy to Use**: Simply lay the protector flat on your windshield, secure it with the rearview mirror, and tie it to the wheel with the included rope. Setup takes seconds, making it user-friendly for everyone. 4. **Lightweight , Portable**: Weighing in at just a few ounces, this sun protector is lightweight and easy to store. It can be conveniently folded and kept in your car without taking up much space. 5. **Versatile Protection**: Not only does it shield against sun damage, but it also provides frost protection in winter, making it a year-round essential for maintaining your vehicle's interior and enhancing comfort. Our Solar Blocker Car Windshield Sun Protector contains nylon, aluminum film. It can effectively block heat, prevent UV caused by paint, dashboard and interior fading, degradation to maintain vehicle beauty, extend the life of functional components. Its use method is very simple: lay the product flat on the front windshield, put the rearview mirror, and tie it to the wheel with a rope. Special snow and sun protection measures can be provided for your vehicle to make your driving experience more comfortable.