Oakley Men’s M Frame Hybrid Sunglasses,Matte Black Frame/Grey Lens,one size

? Lightweight stress resistant O Matter® chassis
? Patented toric performance shield for complete, distortion free coverage
? Plutonite® lenses to block 100% of all UVA, UVB, UVC and harmful blue light
? Exceeds ANSI Z87.1 for optical and impact requirements
?I nterchangeable lenses for optimal performance conditions No other sports sunglass on Earth rivals the performance of Oakley's M FRAME®. Many world-class athletes have depended on it for over a decade. The M FRAME® has the unbeatable clarity of HIGH DEFINITION OPTICS® in a lightweight design of durable O MATTER® frame material. Lightweight PLUTONITE® Lens offer superior comfort, clarity and protec More »