The Under Armour UA KNIT TRACK Boys' Tracksuit is made from a smooth tricot knit for added durability. The material wicks sweat and dries quickly, while the soft inner surface provides warm comfort. The jacket has a zip fastening, sleeve stripes, ribbed cuffs and hem, and in-seam pockets. The tracksuit has an elastic waistband, side stripes, a tapered fit, and in-seam pockets.