Firefighter Costume Kids Light up with Hat Fire Man Chief Firefighter Costume With Jacket, Pants and Hat. Light up Badge on chest of the costume, Batteries included. It is battery operated and glows / lights up when the button on the top of battery is turned on. Size S: Jacket length: 20", Chest : 28", Sleeve 15", Pants length: 28" Size M: Jacket length: 22", Chest : 32", Sleeve 17", Pants length: 32"