Experience unparalleled performance with Oakley's Flak 2.0 XL Prizm Black Sport Men's Sunglasses. Designed for athletes, these sunglasses feature a lightweight plastic frame in a sleek matte black finish. Equipped with Prizm Black lenses, they offer 100% UV protection while enhancing color and contrast for an optimal viewing experience. The semi-rimless design and comfortable fit make them ideal for any outdoor activity, whether you're running, cycling, or just enjoying the sun. With a lens width of 59 mm and arm length of 133 mm, these sunglasses are tailored for adult men who demand style and functionality in their eyewear.