X-Loop understands fashion, and it understands pushing fashion to its limits and coming out the other end with a new style that looks good and works well. These sweet shades for men feature an oval frame with a thick border that is sturdy and good looking. The frame is made of plastic, molded to fit your face and head comfortably. The arms are straight and rounded with a cutout at the ear. The lenses are dark and oval in shape, blending with the overall look of the sunglasses.