Auto Drive Double Rings Windshield AD22D-83 Twist Sun Shade 1 Pack, 63"x29.5", is a super classic double ring construction twist sunshade that could protect most vehicles' interiors from the hot sunshine. It adopted a very light coating material to make it easy to install visors and reflect the sunshine. With strict stitching handicrafts and several tests in different temperatures, it can last for a very long term use life under proper use conditions. The size of 63"x 29.5" is a universal fit on most vehicles' windshields you can put any side of it towards the windshield, and both of the sides are with a high performance of heat resistance. After use, just take it off and fold the two rings duplicated then twist them as a round compact size, it won't take much space, you can put it in the door pocket or seat gap or anywhere you like to. No doubt it is a very convenient help heat resistant solution to a car in the sharp sun, get one and then have a comfortable road trip!