2 team. Long-sleeved T-shirt with a printed over cotton combed fabric. Complementing the set are trousers in cotton fabric with a low crotch cut and front pockets. 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: 100% Cotton