The Oakley Flak 2.0 XL is a wrap-style performance sunglass designed for active riding and outdoor use, combining an extended lens profile with Oakley’s lightweight O Matter frame and secure Unobtainium contact points.
The Flak 2.0 XL uses Oakley High Definition Optics for controlled optical clarity, while Prizm lens technology is tuned to enhance contrast and useful detail in bright outdoor conditions. The variants in this range pair the frame with Prizm Ruby lenses for a bold, high-contrast sport setup.

