Silver Birthday Number Balloon, 2-Year-Old Birthday Number Balloon, 32-inch (approx. 80cm), Aluminum Balloon, Perfect for Weddings, Anniversaries, and

Number balloons are a classic choice for birthday celebrations and anniversary decorations! These larger-than-usual number balloons, measuring over 80cm, make a huge impact! They'll beautifully decorate the birthday venue for your child or loved one. Make special days unforgettable memories with the perfect decorations! Made from a sturdy, break-resistant material, they're safe for children to play with. They're perfect for celebrating milestones and longevity. They're also very popular for children's Shichi-Go-San celebrations. Of course, they'll enhance the atmosphere of your annual birthday celebration! They'll also make for wonderful anniversary photos! How to use: Insert a straw or air pump into the balloon's opening and inflate. A check valve prevents air from escaping once inflated. The inflation opening is glued, which may make it difficult to insert a straw or hand pump. In that case, slowly and gradually push the straw into the opening. Note: As a guideline, an 80cm number balloon requires approximately 50L or more of air. This may vary depending on the environment, such as room temperature. It will be shipped folded into a small size. The creases from folding are not noticeable once the item is inflated.