The next girl birthday can come! Printed is this funny foil balloon with the famous cat Hello Kitty . The special highlight is that the balloon touches the instrumental of Happy Birthday and gives each birthday a special touch.

The balloon has a diameter of 71cm and can be filled with air or helium. For helium the duration of flight is 5-7 days. The automatic closing valve makes it easy to close the balloon, eliminating the need for a knot.