100% Cotton. Fabric: Carbon Brushed, Soft Touch. Design: Logo, Printed, Text. Neckline: Crew Neck, Ribbed. Sleeve-Type: Rolled Back Cut Seams, Short-Sleeved. Hem: Rolled Back Cut Seams, Twin Needle Stitch. Twin Needle Sleeves. 100% Officially Licensed. Fit: Loose. Please Note: Shrinkage Will Occur After Washing. XS: 38.5 in. S: 40 in. M: 41.5 in. L: 43 in. XL: 44.5in. XXL: 46 in. 3XL: 48 in. Ref: UTGD2177