Become the adventurous and heroic Finn this Halloween, with this Deluxe Adventure Time Finn Kids Costume. In the show, Finn is the last remaining human in the post-apocalyptic Land of Ooo, and he is known as Finn the Human. He is courageous and goes on various adventures with his best friend and adoptive brother, Jake, who is a dog with unique magical powers. This officially licensed outfit comes with a short sleeve blue shirt, a pair of blue shorts, a white hat with ears, and a two-toned green backpack. You will look just like Finn in the show with this costume! It could be fun to get a friend to dress up as Jake so you can make this part of a group ensemble, too.