Discover the meticulous craftsmanship that goes into every detail of Oakley Flak® 2.0 XL sunglasses. These glasses feature a rectangle shape and are made from durable o matter material, ensuring they can withstand the rigors of everyday use. The matte black frame color adds a touch of sophistication to your look, while the Prizm Deep Water Polarized lenses enhance contrast and visibility by filtering out light that bounces off surfaces such as water or snow. This treatment also provides glare reduction for better vision in bright conditions, so you can experience unparalleled performance with these Oakley shades—ideal for outdoor enthusiasts and athletes alike—made with impact-resistant O Matter™ frame material. Available with prescription lenses.