INFORMATIVE SIZE CHART – we are committed to make every auto window shade right for you. From RAV 4s to BMWs and standard vehicles, this car sun visor has proven to be a one of a kind. Kindly make sure you confirm with our provided size chart guide (image 2 to 4) for car sunshades for windshield before every purchase. A large truck may fit a small auto window shade while a small vehicle may fit an XL reflective sun shade | 7 SIZES – enjoy the best fitment for every car, truck, and SUV. We carefully design seven different sizes so as to offer you a highly compatible auto wind shade. A1 sunshades are premium as they offer more than 3 sizes like most brands. With our car sunshades for windshield, size is not a problem | PIONEERING DESIGN BY AUTOMOTIVE ENGINEER– we use twin-support conjoined support structures that are only found in top-ranking XL car sunshades for windshield. The support structures designed by our co-founder and ASE Certified Mater Engineer are compatible with a variety of standard cars and medium-sized SUVs as well as trucks. The compatibility allows for optimum coverage and can be overlapped to fit your vehicle easily. This auto window shade is free from toxins and is cruelty-free | EFFECTIVELY BLOCK SCORCHING SUN – UV rays and heat build-up will most definitely damage your car’s interiors and cause extra charges in repairs and replacements. Our reflective sun shade is a safe way to block your dashboard, electronic devices, and windows from harmful sun rays and heat. With this superior auto window shade, your car will remain fresh, cool, and comfortable after parkin in the sun | BUY CONFIDENTLY – this auto window shade and sun reflector with universal fit are easy to install. To get started after unboxing your reflective sun shade, fit the sunshade inside your car, precisely above the dashboard and far from the wiper blades. Please refer to images 2 to 4 and contact us for any enquiries or concerns and we will offer the best and fastest solution