2-piece tracksuit set. Made from thick cotton fabric. Scalloped ruffle detail from shoulder to under chest. Complementing the set are tracksuit bottoms with 2 side pockets. The waist and wrists are elastic. There is a cord tie around the waist. All Denokids products are produced with child safety in mind and are passed through needle detectors. Top, Bottom: 58% Cotton 33% Polyester 9% Viscose