Aviator sunglasses with a cool shield lens, these shades by Oxigen are made for men who want functionality, but don't want to wear a staid or standard-looking pair of glasses. The frame is metal with a thin rim around the lenses and flexibility throughout. The plastic arms are straight off the temples and a slight curved taper at the ear. The arms sport the Oxigen logo on the side. The lenses are large and meld together in the middle with a dark, protective finish.