If you want to be king of the costume party, you can be the king of the ocean himself. The Ocean King Neptune Adult Costume is going to make you feel like royalty. This costume comes with a tan long sleeved top, a green skirt that has mermaid shaped fin at the bottom, golden arm bands, and a very thick white beard and wig. The costume is topped off by the gold crown The king of the ocean gets a lot of respect and now you'll be able to as well with this costume on. Equip yourself with a trident accessory and watch as the party guests bow down to you. Control the sea and also control the party in this great Halloween costume.