These attractive and sturdy looking sunglasses are made for men by Polarspex, and they are designed to be tough and hold up to constant use. The frame is made of plastic, durable and strong, but also molded to fit comfortably with a lightweight feel. The arms are squared off and feature an angled taper near the ear. The Polarspex logo is seen in black against a silver diamond field on the arms. The lenses are rounded rectangles with a polarized finish and a padded nosepiece.