Get those little superhero fans to put on their cape and celebrate with you in a flash as you throw your very own Justice League superhero theme party. Get all the party essentials you need including this Justice League Square Foil Balloon. Add a final touch to your amazing superhero theme party by adding this Justice League Square Foil Balloon to your party decoration. Let the powerful team up of superheroes help you get started on your birthday greeting. It features well-loved Justice League characters namely – Batman, the Green Lantern, Flash and Superman printed on it. This can serve as single balloon party decoration or you can match this with other balloons to create an eye-catching balloon bouquet.