Oakley Plutonite Lenses provide 100% UV Protection filtering of all UVA, UVB, UVC and harmful blue light up to 400mm. Oakley?s lightweight Plutonite lens material offers superior comfort, clarity & protection against impact and ultraviolet radiation. | Patented High Definition Optics (HDO) provides superior optical clarity and razor-sharp vision at every angle. 6 base lens geometry with HDO. 25% light transmission | Ultra-lightweight C-5 alloy frame material with acetate stem, which is created by fusing together five metallic compounds, to create an ultra-strong chassis. | Three-Point Fit: Comfort and performance that holds lenses in precise optical alignment. Contact only happens at the bridge of the nose and behind the temples. | No-snag nose pads are adjustable and hassle-free nose pads that will not snag or pull on hair when transition eyewear from the top of your head to face. | Sunglass case and Microbag included to clean and protect your Oakley sunglasses. | Visit the Oakley brand shop to view the entire Oakley assortment by clicking on the Oakley logo above. | To help maintain the High Definition Optics (HDO) of Oakley lenses, your new eyewear comes with a specially-woven electrostatic Microclear bag for cleaning and storage. Using it will preserve the superior optical quality of Oakley's pure Plutonite lenses. Hand wash and air-dry the Microclear bag regularly.