X-Loop knows how to make cool shades that push the boundaries of style into the future, and these great sunglasses for men do that and more. Designed for sports and outdoor activities, the frame is made of solid and strong plastic and is molded to fit tightly and comfortably on your head. The arms have a curved and textured look with several cutout sections that are visually appealing. The lenses are dark ovals with a finish that blocks harmful ultraviolet rays.