Manifesting extraordinary craftsmanship, this pair of butterfly sunglasses from Ralph will amaze everyone around you. The grey lenses are made with care from polycarbonate that not only lends you a smart look but also assures complete protection of your eyes. Designed to perfection from polycarbonate, the black-hued frame is light in weight. The full-rim design further magnifies its overall charm. The UV protection feature makes it a great pick.