Outdoor sunglasses designed for rugged sports, these shades by X-Loop are tough-looking and made to keep your eyes safe. The matte frame is made of durable plastic and shaped to fit you snugly. The arms are curved and feature an interior that is textured at the ear for better grip. The arms have a cool alternating color pattern that looks good and stands out. The mirror lenses are rectangular and are coated with an ultraviolet protecting finish. The glasses are sold by the dozen in an assortment of different lens and frame colors.