100% Polyester. Design: Face, Logo. Neckline: Crew Neck. Waistline: Drawstring, Elasticated. Sleeve-Type: Long-Sleeved. Fastening: Pull Over, Pull-On. 100% Officially Licensed. Contents: 1 Bottoms, 1 Top. 9-10 Years: 28.5 in. 11-12 Years: 31 in. 3-4 Years: 22.5 in. 7-8 Years: 26.5 in. 5-6 Years: 24 in. 13-14 Years: 34 in. Ref: UTNS8782