Accent your carnival popcorn themed party with this 29 inch large unique shape Carnival Popcorn foil mylar balloon. The perfect balloon for your carnival popcorn party this 29 inch Anagram party balloon is great for setting the scene! This balloon includes a self-sealing valve preventing the gas from escaping after it s inflated. The balloon can be inflated with helium to float or with a balloon air inflator. Balloon arrives uninflated. 29 Carnival Popcorn Balloon by Anagram