90% Cotton, 10% Polyester. Fabric: Heather, Midweight. Design: Distressed, Slytherin. Neckline: Crew Neck, Lycra Ribbed. Sleeve-Type: Short-Sleeved. Branded Neck Label, Single Needle Stitching, Supersoft. 100% Officially Licensed. 153gsm. Packaging: Swing Tag. Harry Potter Men's Slytherin T-Shirt in Grey Size: 3XL