Rainbow Cake Happy Birthday To You Mini Shape Air-Filled Balloon – 9″ Foil (Flat)

• Airfilled (cannot be used with helium)
• Needs heat sealing
• Comes flat
• REQUIRES A HEAT SEALER TO SEAL BALLOON IF BUYING FLAT AS IT DOESN'T CONTAIN A SELF SEALING VALVE.

Dimensions: 9"-14" / 23cm - 35cm