From jogging to running errands to going out with your girlfriends, the Optic Nerve Elixer is poised to be your new all day every day pair of sunglasses. Offering an ideal combination of fashion and function, these sunglasses will keep you looking good and feeling good all day long. Signature over sized lenses look best on women with average to wider face shapes. Polarized lenses filter out reflected light, known as glare. Precision optics and 100% UVAUVB sun protection. Polycarbonate lenses provide high impact resistance. Hydrophobic lens coating repels water, oil, dust, and sweat. Durable, resilient Grilamid TR90 nylon frame material provides a snug, secure, and comfortable fit. Lenses meet ANSI Z80.3 standards for optical clarity, impact resistance, and UV protection. RX ready.