REALLY USEFUL MATERIALSUsing premium reflective aluminum film and high-density fabric, and accordion-folded appearance, greatly enhances the reflection of UV rays and insulate sun heat. You can enjoy the comfortable driving even in hot summer! UPGRADED SUCTION CUPLarger contact area with the glass surface offers the suction cup up to 20kg load bearing, and it can be locked by the snap to ensure a tight fit, not easy to fall off, offering excellent sun protection for your car! NOTE: Before installation, please firstly heat the suction cups with hot water to restore its original shape (as the suction cups may be deformed by extrusion in transport, resulting in poor suction force) PRESERVE YOUR CAR INTERIORSThe intense sun UV rays can cause car interiors to overheat, and you will easily get burned if touching the hot steering wheel or belt buckles. Our automotive windshield sunshades can block the UV rays and sun heat, protecting car interiors from sun damage, reducing interior temperature, and keeping the interior cool! ONE-TIME INSTALLATIONHassle-free design, easy to pull out and fold back in seconds, one-hand operation, no need to use any tools. Self-retracting function, not block the line of sight, saving space, no more mess after retraction! FITS VARIOUS MODELS2 sizes to choose from to fully cover the front windshields , you can cut off the excess part as needed to achieve full protection. Fit various car types, such as compact cars, small family cars, SUVs, MPV, pickup truck, semi truck, jeep, van, rv, cab etc.