Sports sunglasses don't have to always fit a pattern, and these shades by Oxigen for men are anything but staid and standard. The arms have a cool cut out section and a flared piece by the ear, so they stand out and demand attention. The frame is made of plastic, tough enough for any activity, but lightweight for comfort. The smoke or mirror semi-rimless lenses are designed to protect your eyes from the sun. The Oxigen logo is seen in the center of the lenses.