Found in party aisles and party specialty shops was this Justice League Party Hat sold in 2016. Made by DesignWare, this hat (or cap) is made of blue plastic and is adorned with two stickers, the sticker on the upper portion of the cap features the New 52 versions of Superman, Batman, Green Lantern (Hal Jordan), and The Flash. The sticker on the brim features the Justice League logo.
Although I am not usually a collector of generic products that only have stickers to differentiate them as “Superman” related collectibles, sometimes a product will stand out enough to capture my interest. Don’t ask me why, but this was one of them.