100% Polyester. Lining: Borg, Soft. Design: Logo, Plain. Fabric Technology: DWR Finish, Isotherm, Water Resistant. Chin Guard, Padded. Sleeve-Type: Sleeveless. Neckline: Standing Collar. Pockets: 2 Side Pockets. Fastening: Full Zip. PFC Free. 5-6 Years: 24 in. 7-8 Years: 26 in. 2-3 Years: 22 in. 9-10 Years: 28.5 in. 3-4 Years: 22.5 in. 11-12 Years: 31 in. 13 Years: 33 in. Ref: UTMW3513