Material: Polyester. Design: Plain. Sleeve-Type: Short-Sleeved. Neckline: V Neck. Fabric Technology: Lightweight. Contents: 1 Hat, 1 Mask, 1 Stethoscope, 1 Top, 1 Trousers. Waistline: Elasticated. Conforms to Safety Standard: EN71 Compliant. Sustainability: Recyclable. Please Note: Shoes Not Included. 10-12 Years: 31.5 in. 7-9 Years: 28.5 in. 4-6 Years: 25 in. Ref: UTSM1439