Our magnetic snap-on sunshade sets come with prescription glasses and a polarized sunshade that snaps on securely to the front rim with hidden magnets for seamless sunglasses. Made with TR90, a high quality and extremely durable plastic, each frame and matching sunshade offers lightweight comfort. For added comfort, the look is fitted with adjustable nose pads and spring hinge. This style is ideal for both glasses and sunglasses. Styles: Nerd.