These Locs rectangular sunglasses for men boast of a butterfly-shaped bridge with molded nose pads, thick temples and thick arms with a fade-away design. The arms hold a unique Locs logo -- that of a man with a moustache in sunglasses and hat. The arms also feature a textured diamond design that is reflected on the inside of the arms. The UV400 lenses come in mirrored blue. These are made of sturdy and high-quality plastic and are sold by the dozen.