The Oakley Mainlink XL is designed for active lifestyles, combining classic styling with a comfortably secure fit. The frame is crafted from lightweight, stress-resistant O Matter™ material for all-day comfort and durability, with Unobtainium™ earsocks and nose bombs providing extra grip when you need it. The Three-Point Fit further ensures lenses are in precise optical alignment, making them ideal for medium to large faces.