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% UVA/UVB 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.