About the frame: The Oakley Encoder OO9471 in Matte Black is a high-performance rectangular sunglass designed for athletes who demand versatility and function. Featuring a progressive wrap design, it provides superior coverage, a wide field of view, and optimized impact protection. Its lightweight O-Matter frame ensures durability and comfort, making it ideal for a range of sports. Lens Technology: Equipped with Prizm Black lenses, these sunglasses enhance contrast and visibility, making them perfect for various light conditions. The PhysioMorphic Geometry technology allows the lens to extend with optimized rigidity, mimicking the structural properties of a full frame. These lenses also provide UV protection, reducing glare and enhancing detail perception. Frame Comfort and Fitment: Designed for a Wide Fit (L - 135mm), the Encoder features a lens height of 60mm, bridge width of 123mm, and arm length of 123mm for a comfortable and secure feel. The Three-Point Fit system eliminates pressure points while keeping the lenses in precise optical alignment, ensuring all-day comfort, stability, and a performance-driven design for active lifestyles. Care and Secure Kit: Includes an Oakley microfiber bag with a Accessory print on one side and an Oakley leash to keep your sunglasses clean, secure, and always close at hand. Oakley Warranty: Your purchase includes a worry-free warranty, ensuring authenticity and durability. Oakley’s commitment to quality means these sunglasses are built to last, providing long-term protection, comfort, and high-performance vision for users on the go.