90% Cotton, 10% Polyester. Fabric: Midweight, Soft Touch. Design: Bat, Ghost, Printed, Spider, Spider Web, Text. Characters: Scooby Doo. Neckline: Crew Neck, Lycra Ribbed, Single Needle Stitching. Sleeve-Type: Short-Sleeved. 100% Officially Licensed. 153gsm. 9-11 Years: 36 in. 7-8 Years: 34 in. 5-6 Years: 32 in. 3-4 Years: 28 in. 12-13 Years: 38 in. Ref: UTBI56635