Oakley Sutro Sunglasses w/Polished Black Frame & Prizm Black LensesOakley Sutro redefines the look of traditional sports performance eyewear. Inspired by the daily life of urban cyclists, the high wrap shield creates a bold, versatile look, protects from the elements and enhances vision with Prizm Lens Technology, while inspiring athletes to move confidently and seamlessly through their day. Features Durability and all day comfort of lightweight O Matter frame material Unobtainium nosepads increase grip with