Cook up some fun at your next Halloween party when you wear the Adult Mad Scientist Costume. This Halloween costume includes a long, light brown robe with attached dark brown faux leather apron, matching gloves, and goggles. The flexible robe will comfortably fit most men up to jacket size 44, and the outfit can be worn with any dark pants and boots or shoes (not included). You can also bring your own bottle filled with green liquid to make it look like you've been concocting crazy potions in the lab. This costume is creepy without being too graphic, so you won't have to worry when you wear it at kid-friendly parties. Mad scientists are common in classic horror movies, and are usually cooking up dangerous potions and making monsters. Go alone or with a friend in a monster costume so it looks like you've both emerged from a spooky experiment.