2 piece suit. Navy blue t-shirt made of combed cotton fabric. It has a funny text printed on it. The shorts are made of cotton fabric. It has a dinosaur print and a 3D dinosaur caterpillar on one leg. The waist is elastic and corded. All Denokids products are produced in compliance with European standards and "Child Safety Rules". Passed through needle detectors. Top: 95% Cotton 5% Elastane - Bottom: 72% Polyester 28% Cotton