Adult Sexy Ghostbusters Costume - Sporting a beige hat and a one piece adult costume jumpsuit with front zipper, this sexy and oh so flirtatious adult costume ensemble also features the famous “Ghostbusters” logo. A proton pack backpack completes the outfit inspired by the 1980s movie series (and cartoon). It’s so sexy that you just might make others faint or at least give them goosebumps. Nothing to fear, you’re looking frightfully hot!