Introducing the perfect addition to any birthday celebration - the Rainbow Happy Birthday Foil Balloon! Measuring 40cm (18.5 inches), this vibrant and eye-catching balloon is sure to bring a smile to anyone's face.

Not only does it feature a colorful rainbow design, but it also spells out 'Happy Birthday' in bold, fun letters. And the best part? This balloon can be inflated with both air and helium, giving you the flexibility to use it in any setting.

Whether you're throwing a party for a loved one or simply want to add some festive flair to your home, this foil balloon is the perfect choice. So don't wait any longer, get your Rainbow Happy Birthday Foil Balloon today and make your celebration even more special!