This sun visor is currently the only front windshield that has both passed UV certification and is truly waterproof. It blocks 99.87% of UVB and 99.02% of UVA, providing maximum UPF protection. It's like covering the dashboard, steering wheel, and seats with an "invisible sun protection armor", preventing fading, cracking, and aging even under the scorching sun. The 59x 28 in. (150x 72cm) reflective polyester fabric weighs only the weight of a palm. The patented snap and overlapping adjustment ring make the front windshield of the car fit in 1 second. The installation and storage are faster than folding newspapers. After folding, the elastic storage bag included with the bag can be stuffed into the car door, sun visor or seat gap. The patented waterproof coating in the United States does not deform even under heavy rain or intense sun exposure. It can be used all year round and in 1 vehicle. Color: Silver.