100% Polyester. Design: Striped. Sleeve-Type: Long-Sleeved. Neckline: V Neck. Contents: 1 Headpiece, 1 Robe. Conforms to Safety Standard: EN71 Compliant. Please Note: Sandals Not Included. 10-12 Years: 31.5 in. 7-9 Years: 28.5 in. 4-6 Years: 25 in. Ref: UTSM1654