X-Loop knows how to make a dramatic and noticeable pair of sports shades, and these sunglasses for men are sure to draw attention no matter where you go or what you're doing. The frame is made of plastic, thick and durable, but also made to be lightweight to fit easily. The arms start straight and taper to the dropdown earpieces. The X-Loop logo is seen on the side on a silver field. The lenses are large rounded rectangles with a dark finish.