The XXL edition offers an Extra Large size frame with enhanced lens coverage, and every millimeter of the peripheral view is optimized with High Definition Optics™ in a durable yet lightweight design that takes performance to the next level and brings style along for the ride.

• DESIGN - Frame suitable for extra large faces. Same lens proportions as the original Flak 2.0, available in a larger size
• FRAME MATERIAL: Durability and all-day comfort of lightweight O Matter™ frame material
• NO-SLIP GRIP: Unobtainium nosepads and earsocks become tackier when wet to help provide retention
• SEE MORE DETAILS - Prizm™ Lens Technology engineered to enhance color and contrast to see more detail
• OAKLEY PRESCRIPTION LENSES: Available with Oakley Authentic Prescription Lenses for consistent high quality in fit, form and function from lens to frame