LOC91052-BKSquare lenses, the metal Locs brand name on the thick temples, a slightly bent bridge all add visual interest to these hardcore Locs classic sunglasses for men. The solid gray lenses are wrapped in thick plastic rims and come with UV400 protection. The Locs brand name is inscribed in metal and is adorned with metallic strips on the arms. The earpieces feature square cutouts. These are made of high quality and lightweight plastic.