Oakley Sunglasses Flak 2.0 XL OO9188 68 Matte Black Prizm Black Polarized Vario Mirror Blue Photochromic Karen Millen Sunglasses KM5047 102 A polished metal front Karen Millen Sunglasses KM5047 102 Dark Brown Green are a modern rectangle style crafted from lightweight acetate Hugo Boss Sunglasses BOSS 1454 S 086 HA Havana Brown Gradient are a chunky rectangle style crafted from lightweight acetate 0 XL OO9188 68 Matte Black Prizm Black Polarized 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 The Prizm Road lens is specifically designed to enhance your view so you can see obstacles such as rocks and ruts easily