BEST MATERIALS IN THE MARKETOur windshield sunshade cover is made of 4 layers of high qualit materials, which will reflect the sunlight, isolate the heat from the sun, protect your car windshield and effectively prevent high temperature into the car. Thicker than the other windshield covers. .STASBLE WINDSHIELD SUN SHADE3 pcs updated magnet (15mm * 6mm) holds strongly on the windshied, no scratches arise in any case because the magnets are covered with cloth; Side wings pinched in the doors, theft protection; Rubber bands on the side mirrors; These 3 Design keep the windscreen stable on the car, even strong windy. .ANTI-THEFT DESIGN & EASY TO STORE With the anti-theft design. Just simply place the cover on your vehicle's windshield with the doors open, put the two ears on both sides, then close the side doors to lock it into place. This prevents thieves from stealing it. Our windshield sunshade omes with a portable bag, it is easy to store. .MULTIFUNCTIONAL USEIn summer it will offer protection against Sun, UV and Heat build-up. Reflective harmful rays of the sun, significantly decreasing the scorching greenhouse effect temperatures. It can be used as a snow cover in winter. With its ultra-thick design, it also can be used as camping table mats, tent mattress, pet car mats, baby crawling mat at the outdoors.