Hydrophobic: Prevents moisture buildup; Fights smudges and repels contaminants; Makes it easy to keep lenses clean
Plutonite® Lenses: Lightweight lens material that offers superior comfort, clarity, and protection against impacts and UV radiation
High Definition Optics® (HDO®): Surpasses all ANSI Z87.1 standards for clarity, refraction, and prism; See clearer and sharper without image corruption; See everything exactly where it is, not shifted; Unrivaled impact protection and 100% UV filtering
XYZ Optics® extends razor-sharp vision all the way to the lens periphery
O Matter®: Synthetic frame material engineered for all-day comfort, shock absorption, and durability against the punishment of environmental extremes
Unobtainium® nose pads and stem sleeves increase grip with perspiration
Three-Point Fit optimizes comfort and holds the lenses in precise optical alignment for superior clarity
Eyewear case included
The Oakley® Flak Jacket features Oakley® Hydrophobic technology, a permanent lens coating that prevents rain and sweat from building up on the lens. The Three-Point Fit optimizes comfort and holds the lenses in precise optical alignment for superior clarity, and the semi-rimless design means there's no frame rim to block downward view.