Size: Approximately 140 x 78 cm [Material/Structure] High-density aluminum-plated reflective layer, polyurethane heat-resistant insulation layer, UV titanium silver coating insulation layer, nano-insulation light-blocking material. Adopting a 4-layer structure, four different materials work together to construct the sunshade's reflective and insulation layers, blocking the intense sunlight of summer and reducing the temperature inside the car. In addition, it effectively cuts off over 99% of UV rays, protecting your health. Made using high-quality, high-density nylon fabric, it is lightweight and durable. [Easy Installation] Simply unfold the front shade and use its flexibility to attach it to the car's windshield, then secure it with the sun visors. Even beginners can install it without spending much time. Also, the sunshade is made with memory-functioned ribs, making it easy to store without taking up space in the car, and it won't deform even after repeated use. D-52