5.7 oz., 52% polyester vintage washed jersey, 48% ringspun cotton;Coverstitched side seams; Self fabric back necktape; Coverstitched hems; EasyTear™ label; The LA T vintage wash collection achieves its authentic look and feel through special dye and mineral wash processes, which creates unique and natural variances in texture, distress, and shade. these are intentional and are not considered defective;