KN-M3728Oversized aviator sunglasses with a cool shield lens, these fancy shades by Khan are made for men who want to stand out in a crowd. The frame is all metal, flexible and lightweight, able to stand up to tough use. The arms start thick with a Khan logo on the side, then drop down and stay straight to the curved plastic coating at the ear. The lenses feature a dark finish and are designed to protect your eyes from the sun and offer you privacy.