Crafted in snuggly fleece, this 1-piece takes him from playtime to bedtime in no time! The zip-up design makes for quick changes and easy dressing. Chemically treated? No way! Carter's polyester is flame-resistant.. Phew! Zips from ankle to chin. Cuddle tab to protect little chins up to size 5T. Footed with elasticized backs and grippers. Ribbed neck and cuffs. Imported Material & Care Polyester Machine washable