Bring your Star Wars party to life with this 25" large unique shape Darth Vader Helmet Black Supershape foil mylar balloon! This Anagram balloon features Darth Vader and is perfect for using in a Star Wars themed balloon bouquet. Pair with some of our other Star Wars foil mylar and latex balloons for a great design! 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. Darth Vader Helmet Black Supershape Foil Mylar Balloon 25" by Anagram