The lenses in this polarized edition of Flak Jacket are engineered to block the blinding rays of glare that are magnified by flat surfaces such as snow, water and pavement. Oakley uses a liquid infusion process to eliminate the haze and distortion found with ordinary polarized lenses. Optimized with Oakley polarization, Flak Jacket offers the best optical performance on the planet

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.

Flak Jacket is made of lightweight O MATTER® for all-day comfort

Semi-rimless design means there’s no frame rim to block downward view.

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.

Pure PLUTONITE® lens material filters out 100% of all UV, and Flak Jacket meets ANSI Z87.1 standards for impact protection.

This product may contain chemicals known to the State of California to cause cancer, or birth defects, or other reproductive harm.