90% Cotton, 10% Polyester. Characters: Catwoman, Harley Quinn, Poison Ivy, Riddler, The Joker, The Penguin. Design: Collage, Printed, Text. Neckline: Crew Neck. Sleeve-Type: Short-Sleeved. 100% Officially Licensed. Fit: Boyfriend. S: 34 in. M: 38 in. L: 42 in. XL: 47 in. XXL: 50 in. 3XL: 54 in. Ref: UTBI53661