The Kinder Fluff Car Sun Shade provides full UV protection. The shades come in a pack of four with two transparent shades and two that are semi-transparent. The shades use static to stick to your windows, install in seconds, and are made from 80 GSM mesh. The shades can be overlapped to fit any window size, including the windshield. The shades measure 20 inches by 12 inches and are suitable for use in minivans and SUVs.