Oakley Flak 2.0 XL Prizm Road Sunglasses - Matte Grey Smoke



Item #: 331874977

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®

NOTE: Find in Store Inventory levels are continuously changing. Please contact store to confirm availability is as shown.


  • PRIZM™ is a revolutionary lens technology that fine-tunes vision for specific sports and environments. See what you’ve been missing. Click here to learn more about Prizm Lens Technology
  • Enhanced lens coverage and specialized lens curvature for protection against sun, wind and impact
  • Unobtanium® earsocks and nosepads keep glasses in place, increasing grip despite perspiration
  • Patented High Definition Optics® (HDO®) provides superior optical clarity and razor-sharp vision at every angle
  • O-Matter™ stress-resistant frame material is both lightweight and durable for all-day comfort and protection
  • Includes Microbag, Sport soft vault case, extra nosepads


  • Light Transmission: 20%
  • Light Conditions: Changing Conditions
  • Contrast: Increased
  • Lens Width: 59 mm
  • Bridge Width: 12 mm
  • Lens Height: 38 mm
  • Temple Arm Length: 133 mm

Shipping Info:

  • Leaves the warehouse in 1-7 business days depending on order volume.
  • Items may be returned within 60 days of the order date to an Atmosphere retail store or an Atmosphere warehouse. Items must be returned unused/unworn and electronics unopened. See Online Return Policy and Return Instructions for more information.
  • Note: Shipping restrictions may apply based on location and product size.


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