It is made of sweatshirt fabric. DeFacto Boys Marvel Logo Only Regular Fit Hooded Sweatshirt, offering both an elegant and a sporty design, Marvel Logo Only license graphic printed on the front part, regular fit comfortable pattern with hood, flexible ribbing on sleeves and hem.; Cotton 48%, Polyester 52%; Model Information Grey-GR228: Bust: 0 Height: 1.37 Hips: 0 Waist: 0; Model Size Grey-GR228: Age 8/9; Item Code: W0241A623WN;