【Thickened Material】: Consists of seven layers of high-quality materials, namely PEVA aluminum foil, a reflective and flame-retardant silver coating, a waterproof composite layer, a heat-insulating layer, a straight cotton-aluminum film, air insulation cotton, and a soft paint protection lining, to protect the car more effectively. 【Complete Protection】: The 3-window full cover is widened and thickened to effectively protect the hood, windshield, and side windows of the car. It protects the car from frost, ice, and snow in winter, heat and sun in summer, as well as dust and fallen leaves in everyday life, providing complete protection. 【Improved Design】: The widened rearview mirror cover protects the mirror housing without affecting the opening and closing of the mirror. The thickened, widened, and enlarged windshield cover effectively protects the windshield, front windows, mirrors, and hood, preventing wind and snow from damaging the windows and engine. 【Easy to Use】: Place the car cover over the windshield, then the two mirror covers over the mirrors, and finally attach the windproof hooks to the car's tires. The reflective warning strips on the mirror covers emit a strong light at night to prevent accidental collisions. 【Universal Fit】: The windshield cover measures 223 x 245 cm. It covers the entire windshield and part of the hood. The strong adhesion and secure elastic straps ensure perfect use in wind and snow. Suitable for most vehicles such as cars, SUVs, vans, and trucks.