Oakley Chainlink Matte Black Frame with a Fire Iridium Lens. This is new to Oakley for the 2014 spring summer season & fits nicely into the Active Lifestyle category. The lens blocks out 100% of harmful light wavelengths & the Iridium coating reduces glare by reflecting a lot of the light. The stylish frame shape is inspired by the Oakley Crosslink Rx, which is one of the prescription frames from Oakley. It features Unobtainium earstocks & nose pad, so when you get sweaty these bad boys will not slip of your face. Lens Fire Iridium is great for snowy bright conditions Increased contrast 16% light transmission Category 3 UV protection of Plutonite® lens that filters out 100% of UVA / UVB / UVC & harmful blue light up to 400nm Glare reduction & tuned light transmission of Iridium lens coating Optimized peripheral vision of 6 base lens curvature Optimal precision & impact resistance that meet or exceed ANSI Z80.3 optical & basic impact standards Maximum clarity at all angles of vision with patented XYZ Optics® Available with Oakley prescription lenses Frame From the Active Lifestyle range Comfort & Performance of Three-Point Fit that holds lenses in precise optical alignment Durability & all-day comfort of lightweight, stress-resistant O Matter® frame material Unobtainium earsocks & nosepads for added comfort & practical performance Frame suitable for medium to large faces Metal icon accents