2 team. Long-sleeved T-shirt with a dog print on it, made of combed cotton. Complementing the set are sweatpants in medium-thick cotton fabric with a low crotch, comfortable, pockets on the front. Waist and wrists are elastic. All Denokids products have been produced with child safety in mind and have been passed through needle detectors. Upper: 65% Cotton 30% Polyester 5% Elastane Bottom: 70% Cotton 30% Polyester