The Flak Jacket is technically a sport sunglass but has the style and not too big size that makes is perfect for casual wear also. This make it a favorite for professional athletes and weekend warriors alike. The Black Iridium lens is an excellent all-purpose lens for bright, sunny conditions. It offers truer color perception and features an Iridium® coating to reduce glare.
Oakley engineered Flak Jacket® to be so lightweight, you'll forget you have it on. Unlike ordinary frames that hook the ears, the Flak Jacket offers the comfort of a Three-Point Fit with balanced pressure points.
Oakley lenses have exceptional clarity and contain features not found in other lenses. Hydrophobic HDO® lenses make lenses much easier to clean versus other lenses. Also, the anti-static coating won't attract dirt like regular lenses. High Definition Optics® (HDO) take advantage of patented innovations, like XYZ Optics® for unbeatable clarity at all angles of vision--even at the sides of lens contours that open peripheral view and optimize protection against sun, wind and side impact.