Miss Mouse Pin Up Adult Costume - Large The sexy Miss Mouse Pin Up costume includes the dress with petticoat, mouse ears, and belt. The Miss Mouse Pin Up comes in adult sizes X-Small, Large, Small, Medium, X-Large. The super cute Miss Mouse Pin Up costume dress features a stretch knit fabric and a back zipper. This costume is perfect as a sexy Minnie Mouse for Halloween. Sexy fishnet hose and costume shoes are sold separately from this women's costume.