Party Hello Kitty - Self-sealing, SuperShape, Foil Balloon - 76cm x 56cm. Balloons delivered uninflated. Helium inflation for flotation available in store only. Extend a proper hello to guests with a SuperShape Hello Kitty Balloon! This Hello Kitty-shaped pink and white foil balloon is over 76cm x 56cm and features Kitty White in a pink/purple outfit and pink bow. Use this giant foil balloon as a Hello Kitty party decoration or add it to a balloon bouquet for the birthday honoree!