Keep yourself covered while you travel the world with the Ray-Ban RB2140 Polarized Wayfarer Sunglasses. Lightweight acetate frame and iconic flared temple arms. By absorbing 85% of visible light and blocking out most of the blue light, green lenses provide remarkable color contrast. G-15 green lenses ensure better clarity of vision and a more "natural vision". Polarized lenses drastically reduce the brightness of shiny surfaces, like chrome, and large bodies of water. Polar lenses reduce reflections and enhance contrast. improving visual clarity and reducing eye strain. Lenses are Rx-Able (prescription ready). Integrated nose guards. Brandmark at temples. Embossed brand case with fold-over flap snap closure included. Made in Italy.