Oakley Flak 2.0 XL sunglasses are designed for athletes and outdoor enthusiasts who demand the best in performance and style. An Oakley staple for several years now, the former Flak Jacket XLJ has been upgraded for an improved frame, fit and overall experience. Enhanced with a larger size, the XL frame brings you taller lenses ultimately providing more coverage. With a lightweight O Matter frame paired with unobtainium earsocks and nosepads, you receive increased comfort for longer wear, while the 8.75 base lens geometry provides superior clarity and protection. Available with Prizm lenses to enhance color, contrast and detail, or polarized and Iridium lens options for even greater clarity and protection, Oakley Flak 2.0 XL sunglasses are perfect for any and all activities. The Authentic Prescription lens option ensures that you'll always have the right vision for the task at hand, keeping you safe and confident. In addition, the protective soft vault case ensures your sunglasses will be protected when not in use. Whether you're hitting the trails or the slopes, Oakley Flak 2.0 XL sunglasses are the perfect choice for active people who need reliable eyewear that will not only last but provide ultra-lightweight comfort and protection.