The Oakley brand is universally recognized and is synonymous with innovative, quality craftsmanship. Oakley is a leading name in sports sunglasses because it offers athletes stylish shades that are made with cutting edge design and technology so that it not only looks good but can also withstand harsh environments and truly extreme conditions. Oakley has perfected sporty wrap sunglasses and shields and has modernized interpretations of other classic designs. The Oakley sunglass collection offers a wide variety of frames in an exciting collection of colors and performance-driven lens shading. Due to manufacturer's restrictions, Oakley products can only be shipped to U.S. and Caribbean addresses. APO/FPO shipping is available.Oakley Flak Beta is a Semi-Rimless frame for Men, which is made of O Matter.Oakley's O Matter is a light-weight, durable material designed with a degree of flexibility to absorb impact. This model features a Wrap Around shape, with a Single Bridge.The Oakley Flak Beta Sunglasses feature the following logo: Oakley O icon on the templeThese Sunglasses work well for people whose style is: Sporty.Ideal for usage with: Sports, Golf, Beach Volleyball, Cycling, Jogging, Triathlon / Multisport, Everyday Driving, Fishing, Fresh Water.Oakley Flak Beta Sunglasses come with a cleaning cloth and protective carrying case.These sunglasses are available with a mirror coating option on certain colors. Mirror coatings are suitable for protection from intense light. A mirror coating reflects back light and reduces the amount of light passing through the lens. This makes it more comfortable for eyes in very sunny conditions.These sunglasses are available with polarized lenses on certain colors. Polarized lenses have a filter within the lens that blocks the wavelengths of light that cause glare. They can greatly enhance contrast and allow for greater depth of vision, especially in water. They are ideal for any situation where glare reduction is necessary, like driving or playing sports.