100% Polyester. Fabric: Fleece, Knitted, Soft Touch. Design: Plain. Fabric Technology: Lightweight. Cuff: Adjustable. Neckline: Hooded. Sleeve-Type: Long-Sleeved. Hood Features: Adjustable, Grown On Hood. Pockets: 2 Side Pockets. Fastening: Full Zip. Hem: Adjustable. 11-12 Years: 31 in. 7-8 Years: 26 in. 9-10 Years: 28 in. 2-3 Years: 21 in. 5-6 Years: 24 in. 3-4 Years: 22 in. Ref: UTTP7035