100% Cotton. Fabric: Carbon Brushed, Soft Touch. Design: Graphic Print, Lightning Bolt, Logo, Scorpion, Vintage. Neckline: Crew Neck, Double Edged, Ribbed. Sleeve-Type: Rolled Back Cut Seams, Short-Sleeved. Hem: Rolled Back Cut Seams, Twin Needle Stitch. Twin Needle Sleeves. 100% Officially Licensed. Fit: Straight. Please Note: Shrinkage Will Occur After Washing. S: 40 in. M: 41.5 in. L: 43.5 in. XL: 44.5in. XXL: 46.5 in. 3XL: 48 in. Ref: UTGD1332