• GREAT PARTY DECORATION: The foil balloons "Happy Birthday" in three designs are ideal as a decoration for a children's birthday or a birthday party!
• DURABLE: The hard-wearing and airtight balloons can be inflated with the supplied bubble tube and hung up with the included cord!
• SUITABLE FOR HELIUM: The foil balloons can be filled with air or helium! Important: Helium reacts to changes in temperature, the balloon stretches and contracts!
• REUSABLE: If the balloons remain undamaged without a hole, the air / helium can be deflated and the balloons can be used for further birthday parties!