Inflatable Pumpkin Costume is made of polyester. Inflatable Costume Adult fits adult size for 59-74inch / 150-190cm.Perfect for trick or treat, Halloween. Pumpkin Costume adult requires 4 x AA Batteries (not included); It must be 4 AA batteries or it will not be powerful enough to fully inflate the costume. Halloween Pumpkin Costumes perfect for Costume parties, Carnival, Easter, Christmas, New Year's Eve, Halloween, etc. JASHKE Costume offers you a year-round carnival costume, Halloween costume, Christmas costume, Easter costume, etc.