Carter's Big Girls 2 Pc Fleece/Cotton Pajama Set Pjs Top: 100% cotton rib, bottom: 100% polyester microfleece Importado machine washable Includes long-sleeve snug-fitting cotton top and loose fit polyester microfleece pants No-pinch elastic waistband and mock drawstring - Top: 100% cotton rib, bottom: 100% polyester microfleece Sugar glitter details and soft microfleece texture Snug-fitting cotton top is not flame-resistant. For child's safety, cotton top should fit snugly. Loose-fitting polyester microfleece bottom is flame-resistant