Solar Max 2-pack of retractable car sun shades helps filter rays and block sun and glare for great year-round protection. Its unique, lightweight solar mesh fabric is a full 16 inches wide and adjusts to any length. Solar Max retractable car sun shade rewinds with the touch of a button so it is up and out of the way in a flash. This retractable car sun shade attaches securely to any window with clips or super-strong suction cups.