Oakley OO9188 Men's Flak 2.0 XL Prizm Polarised Rectangular Sunglasses

With High Definition Optics® in a ruggedly durable yet comfortably lightweight design, these semi-rimless Oakley glasses will take performance to the next level and bring style along for the ride.

The design features:

• PRIZM lens technology fine-tunes vision for specific sports and environments.
• Enhanced lens coverage extends peripheral view to improve protection against sun, wind, and impact.
• Three-Point Fit holds lenses in precise optical alignment while eliminating pressure points.
• Unobtainium® earsocks and nosepads increase grip with perspiration for a no slip grip.
• Plutonite® Lenses offer top UV Protection filtering 100% of all UVA, UVB, UVC and harmful blue light up to 400nm.
• O Matter stress-resistant frame material is both lightweight and durable for all-day comfort and protection.

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.