These aviator sunglasses for men by Khan take style and attitude to a whole new level. The lenses are not your typical ovals. Instead, they are rectangular with diagonal corners giving them an octagon appearance. The frame is made of strong and flexible metal and is shaped to fit securely on your head. The arms feature the Khan logo and a double horizontal cutout that carries through to the plastic earpieces. These shades are available in a variety of frame and lens colors.