Oakley Sunglasses Flak 2.0 XL OO9188 90 Matte Black Prizm Dark Golf remove klevu Police Sunglasses S8103V 0531 Semi Tan Police Sunglasses S8103V 0531 Semi Matte Black Grey Green are a shield style with one large lens and a metal frame front Porsche Design Sunglasses P8562 D V403 Chocolate Brown Brown are a fantastic modern design with a wrapped aviator shape The Prizm Road lens is specifically designed to enhance your view so you can see obstacles such as rocks and ruts easily 0 XL OO9188 90 Matte Black Prizm Dark Golf are taken from their Performance collection from Oakley with a standard size frame which features an enhanced lens coverage with a deeper lens on the semi rimless frame which is given even more grip than previous incarnations with the stems as well as the nose pads fully covered with unobtanium that grips more with perspiration