Sport professionals demand nothing less than the best, and Oakley has answered their challenge for decades. World-class athletes have driven them to create innovation after innovation, including interchangeable lens designs with unbeatable optical clarity. FLAK JACKET™ takes that to the next level with the latest in performance technology.

MAINTAINS SHARP, CLEAR VISION
FLAK JACKET™ features Oakley HYDROPHOBIC™, a permanent lens coating that prevents rain and sweat from building up on the lens. It also repels skin oils and other contaminates, so the lens is smudge resistant and easy to keep clean. It even eliminates static electricity, so dirt and dust particles won't cling.

STAYS AHEAD OF THE SUN
FLAK JACKET™ lets you change lenses in seconds to optimize vision in any sport environment. Multiple lens colors are available, and all lenses feature the unbeatable clarity of Oakley's HIGH DEFINITION OPTICS® (HDO®). Spare lenses are available from Oakley.

OFFERS A SECURE, CUSTOM FIT
Choose the nose pads that give you the best fit - two sizes are included with every frame. Like the stem sleeves, they're made of UNOBTAINIUM® to increase grip with perspiration. Oakley's Three-Point Fit optimizes comfort and holds the lenses in precise optical alignment for superior clarity.

OPTIMIZES COMFORT, PROTECTION AND CLARITY
FLAK JACKET™ is made of lightweight O MATTER® for all-day comfort. Pure PLUTONITE® lens material filters out 100% of all UV, and FLAK JACKET™ meets ANSI Z87.1 standards for impact protection. The semi-rimless design means there's no frame rim to block downward view. Optical clarity exceeds all ANSI Z87.1 standards, and XYZ OPTICS® extends razor-sharp vision all the way to the lens periphery.

FLAK JACKET™ is available in two lens shapes: standard size and the larger XLJ. Optional lenses with Oakley polarization block glare while maintaining the best optical clarity on the planet. Case included.