Shield-X Ultra Reflective Technology: EzyShade plus Shield-X has revolutionized sun shades, consistently leaving car interiors cooler and more comfortable than comparable reflective sun shades (up to 15% cooler). Best Coverage Best Fit: Find your vehicle in the comprehensive Vehicle Size Chart. EzyShade Sunshades are 2 identical rectangular shades allowing for maximum adaptability to your cars windshield. You can install vertically or horizontally to achieve the perfect fit.