Oakley engineering takes performance to the next level and brings style along for the ride. Flak 2.0 offers a standard size frame with enhanced lens coverage, and every millimeter of the lens is optimized with High Definition Optics® in a ruggedly durable yet lightweight design. Designed to push your limits with patented XYZ Optics® for razor sharp clarity and secure grip of Unobtanium®

• Prizm™ is a revolution in lens optics built on decades of color science research. Prizm™ lenses provide unprecedented control of light transmission resulting in colors precisely tuned to maximize contrast and enhance visibility.
• Light Transmission: 12%
• Light Conditions: Bright Light
• Contrast: Increased
• Base Lens Color: Grey
• Frame color: Polished White
• Lens color: Prizm Sapphire
• Fit: Standard
• Product Code: OO9188-9459