Note: This type of product is not designed for lenses with powers/sphere for '+' or astigmatism CYL with positive values, and it is also not suitable for progressive lenses. Elevate your eyewear game with our innovative clip-on sunglasses, the perfect fusion of fashion and function. Say goodbye to the hassle of carrying around multiple pairs of glasses. Whether you're indoors or outdoors, our clip-on shades are designed to effortlessly transform your eyeglasses into stylish sunglasses in seconds. Polarized Lenses: Perfect for reducing glare and enhancing clarity during outdoor adventures. Night Vision Lenses: Enhance your visibility during nighttime driving or low-light conditions. The frame is embedded with a magnet to hold up the clip-on.features: A pair of glasses designed for multiple usesin just a snap. The lenses can also be made into anti blue light lenses, Note: This type of product is not designed for lenses with light powers, ie +400 or above, astigmatism CYL+/-2.00 or above.