These cool aviator sunglasses for men by Polarspex feature a unique double bridge nosepiece with an extra thick upper bar. The frame is metal, made to be flexible and lightweight for comfort. The arms are straight and thin with a plastic covering over the curved earpiece for better grip. The polarized lenses are large and dark, offering glare elimination, ultraviolet protection and privacy to the wearer. These sweet shades are available in different lens colors to suit your taste.