Loon Balls® 18cm (7") Metallic Silver (1ct)

Perfectly round foil sphere – 7″ size – Helium Or Air Inflate. May float with Helium. Recommended to inflate with a hand pump – these balloons are small and delicate, electric inflators will inflate with too much force. Please be aware when inflating: Do NOT put nozzle too far into the balloon, Do NOT inflate too fast or with too much pressure. When inflated correctly, these balloon balls only have a 1-2% fail rate.