The Men's Oakley Flak 2.0 XL Sunglasses bring enhanced clarity and all-day comfort to every adventure. Built with Prizm™ lens technology, they sharpen contrast and color so you can see more detail in changing light. The lightweight O-Matter™ frame and secure Unobtanium® grip keep them comfortably in place, whether you're on the trail or around town. Polarized lenses reduce glare, while Plutonite® technology offers reliable protection from harmful UV rays. Designed with durability in mind, the Men's Oakley Flak 2.0 XL sunglasses deliver performance you can count on from sunup to sundown.