Let out a blast of heat and fire as you enter the room dressed in this Ben 10 Heatblast Child Costume. Made of polyester, the 2-piece child costume includes a Heatblast costume jumpsuit with attached shoe covers and mask. Similar to Heatblast’s magma and red rock body, the costume jumpsuit features red rock pieces with yellow magma lines in between. The chest of the jumpsuit is detailed with an Omnitrix symbol. Made of plastic, the costume mask is shaped like a flame with a red skull inside. The mask features a mouth and two eye cutouts.