100% POLYESTER. THIS PERFORMANCE HOODIE DELIVERS COMFORT AND WARMTH IN A LIGHTWEIGHT PULLOVER DEIGN. DOUBLE STITCHED SEAMS PROVIDE ADDED DURABILITY AND THE ANTIMICROBIAL FINISH HELPS TO ELIMINATE ODOR. THIS EASY CARE HOODIE HELPS RESIST PILLING, WRINKLING, AND STATIC CLING, ALL WHILE MAINTAINING SHAPE FOR THE LIFE OF THE GARMENT. SMALL FJ TAG ON LEFT HEM.