LOOSE, LIGHTWEIGHT AND WARM. A tech-inspired update to classic joggers, the Nike Sportswear Tech fleece pants provide lightweight warmth and a loose fit for extra comfort. Nike Tech Fleece fabric offers the ultimate in lightweight warmth. Ribbed cuffs show off your kicks. Loose fit drapes you in room to move. Zippered pocket securely stores your stuff. Elastic waistband with a drawcord is snug and adjustable.