NIKE Women's Rally Jogger Sweatpant Body: 80% cotton/20% polyester. Rib: 100% cotton. Imported Elastic waistband with exterior drawcord and interior Just Do It print Brushed interior for warmth and comfort Side and inseam insets for enhanced range of motion Elongated rib cuffs for a fit that stays put Fabric: 80% cotton/20% polyester