Aviator sunglasses are usually standard and somewhat boring, but these cool shades by Khan for men are anything but. The frame is made of metal, thin and lightweight, but flexible and strong enough to hold up to everyday use. The arms are straight and curve slightly at the ear. The lenses are large with a polarized finish to protect your eyes and eliminate glare. The Khan logo is seen boldly on the front, right between the lenses and in the middle of the bridge.