Save Earth from the Didact’s attack this Halloween dressed in this Halo Master Chief Adult Womens Costume. The 2-piece adult women’s costume includes a green jumpsuit and character mask. Matching the armored suit worn by the Halo Master Chief, the costume jumpsuit features a padded dimensional torso, attached shoulder pieces, and printed armor detailing throughout. Made of plastic, the character mask provides coverage of the upper portion of the face. It features an elastic velcro band for securing while you are out on the battlefield this Halloween and Comic-Con in this Halo Master Chief Adult Womens Costume.