Chewbacca Costumes - Star Wars: Be a real hit at your next costume party with your own Chewbacca costume. Chewbacca is the loyal friend of Hans Solo and Yoda in the Star Wars series. He is a fur covered warrior Wookiee who is exceptionally skilled at starship piloting and repair. Costume Craze has Chewbacca costumes in sizes for adults and children. Not just for Halloween!