Celebrate a sports fan’s birthday with this fantastic bubble balloon! Partially see-through, this 56cm bubble has a a variety of different sports balls and the message “Happy Birthday!” printed on it! Bubble balloons are unique as they are made from a plastic material and are therefore suitable for anyone with latex allergies! Bubbles are more pop resistant than most other balloons, they can withstand outside pressure changes, are self-sealing and do not oxidise! Even better – they float for 2-4 weeks!!! Bubble balloons need to be inflated correctly for them to perform well – full instructions are available on the back of the packaging and need to be followed exactly. Bubbles also need to be inflated as soon as the packaging is opened.