Oakley SI Flak Jacket XLJ Black Matte Prizm
Sport professionals demand nothing less than the best, and we’ve answered their challenge for decades. World-class athletes have driven us to create innovation after innovation, including interchangeable lens designs with unbeatable optical clarity. Oakley SI Flak Jacket XLJ Black Matte Prizm glasses takes that to the next level with the latest in performance technology.
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®).
ANSI Z87.1 standards for impact protection. The semi-rimless design means there’s no frame rim to block downward view. Optical clarity exceeds ANSI Z87.1 standards, and XYZ Optics® extends razor-sharp vision all the way to the lens periphery.