The polished black frame of these Oakley Fives Squared OO9238 sunglasses for men has been crafted from durable and lightweight O Matter (nylon). Using undisputed technology to hold lenses in place, these Oakley sunglasses achieve a personalised fit and maximise comfort. A slight wrap around effect delivers a stable pair of rectangle sunglasses that you can rely on and use during even the most active of sports. Plutonite lenses are equally impressive, improving optical performance and making sure peripheral vision remains clear as well as providing 100% UVA and UVB protection. The sunglasses can be kept in their soft pouch for storage when not in use.