This thermal curtain for automotive glass is suitable for all models, which can help your car to isolate more than 90% of the sun. It is very fast to install, as long as you gently pull the pull ring on the suction cup when parking, Two seconds for a cool summer! There is also an automatic rewind function, which does not hurt the car body, is beautiful and practical, and the price is cheap. It is an indispensable item for you to drive out in summer! Specifications: Style: silver infrared Size(about): 40 * 60cm; 40 * 125cm; 50 * 125cm; 58 * 125cm; 68 * 125cm Material: Sun protection PVC + metal rod Instructions for use: 1. Press the suction cup with alloy rod on one end of the windshield to fix the heat insulation curtain on one side of the windshield. 2. The other suction cup is adsorbed on one end of the windshield. When in use, just pull the plastic ring out and buckle on the suction cup at one end. 3. When you don't want to use the heat insulation curtain, just pull the small round particles on the upper side of the suction cup gently to release the suction cup from the glass, and the heat insulation curtain is automatically rolled. Packing List: Car Sun Shade * 1