Add flavor to your Halloween party with this adult mustard costume! The funny adult costume consists of a yellow poly foam mustard bottle suit and a matching top hat. "Mustard" is written across the chest in black and the suit has a hole for the head and arms as well as is open on the bottom for easy movement. The bottle top hat is shaped like a cone and has a circumference of 24". Life's always better when you add ketchup so be sure to check out our ketchup costume for a great duo!