2 piece girls sweat-pants and t-shirt set. Long sleeve unicorn print T-shirt in combed cotton. And complementing the suit are sweatpants made of medium-thick cotton fabric with a low crotch, 2 pockets, piping details on the pockets, and colored elastication at the waist. All Denokids products have been produced with child safety in mind and have been passed through needle detectors. Upper: 92% Cotton 8% Elastane Bottom: 95% Cotton 5% Elastane