Step up your performance with the Oakley Flak® 2.0 XL sunglasses—where modern design meets advanced functionality. These semi-rim, rectangular frames made from lightweight nylon and propionate offer a streamlined and dynamic fit. Engineered with black polarized lenses featuring a mirror treatment, they reduce glare, enhance contrast, and deliver crystal-clear vision—even in intense light. Designed for all athletes, these Oakley unisex sunglasses combine durability and precision for an uncompromising edge.