100% Polyester. Fabric: Jersey. Design: Crest, Embroidered, Stripe. Neckline: Crew Neck. Sleeve-Type: Short-Sleeved. Fabric Technology: Durable, Lightweight. 100% Officially Licensed. S: 40 in. M: 42 in. L: 44 in. XL: 46 in. XXL: 50 in. 3XL: 56 in. Ref: UTGF413