New Era 9Fifty Avengers Hulk Snapback CapThe official New Era 9FIFTY Avengers Hulk Snapback cap is an absolute must have for any fans of the Marvel character Hulk. This official snapback cap comes in a classic and high quality colour combination, with a solid purple cap matched with a green scaled effort visor; along with the green button detail. This 9FIFTY Avengers Hulk snapback cap features a detailed embroidered patch across the front showcasing Bruce Banners alter ego in a classic look;