Contents: The car windshield cover is made of aluminum foil. Easy to Install: Easy and convenient to use, no tools required for installation. Secured with side flaps to prevent falling. (silver side up) DURABLE AND PORTABLE: This windshield cover is made of aluminum foil which ensures high tear resistance. Small volume and soft material, front sunshade can be folded and put into the bag. Easy to transport and clean Resistant to low temperatures in winter. It can prevent frost/snow/ice buildup on the windshield in winter and reduce the time spent scraping ice or snow in the morning. helps block car wiper area from filling up with leaves and pine needles. It can keep your vehicle cool and protect your vehicle from UV damage and slow fade. Note: The data is all manual measurement, please allow 1 error - 3cm, due to the difference in light and display, there will be a certain color difference, depending on the physical object received.