1. MaterialWindshield sun shade is made of high density polyester shade fabric and reflective aluminum film, which can effectively block up to 80 percent of total solar energy, protect your skin from sunburn, and keep your car cool. 2. Well FittedSun shade for car windshield is designed to fit the original windshield size of cars, providing a good fit. 3. Strong Thermal InsulationThis car windshield sun shade has excellent thermal insulation. It's an economical and convenient way to prevent sunlight from penetrating your car and help keep it cool in hot and sunny weather, lowering the temperature inside the car. 4. Effective ProtectionOur car front windshield shade will effectively block sunlight and heat, keeping your car cool and comfortable. It protects your seats and dashboard from discoloration due to prolonged sunlight exposure, even on hot days. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.