The car rear window cover adopts high quality aluminum alloy shell and double bubble film as the surface, which is strong and durable, tear resistant, durable, heat resistant and UV resistant . Helps keep car interior cool in hot sunny weather. Our foldable car sunshade is equipped with two electrostatic self-adhesive side window sunshades. When the vehicle is driving, it can be attached to the side window to block the sun's ultraviolet rays and protect passengers and pets from high temperature sunlight. ultraviolet rays to maintain a normal temperature in the car; and prevent car interior decoration and equipment from being damaged and discolored due to long-term and high temperature. With our sunscreen, the car no longer turns into an oven, and the leather seats and steering wheels no longer burn like flames. You just need to unfold the sun visor and stick it on the front windshield, lower the sun visor inside the car to support the sun visor, and the installation is complete. After use, simply fold it up. And it takes up a little space. Note: The data is all manual measurement, please allow 1 - 3cm error, due to the difference in light and display, it there will be some color difference, depending on the physical object received.