Bring your party to life with this 45cm Black Panther foil mylar balloon! This balloon features and is perfect for using in a themed balloon bouquet or room decor. Pair with some of our other 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.ÊThe balloon can be inflated with helium to float or with a balloon air inflator. Balloon arrives uninflated.