Add a splash of retro charm to your birthday party with our "Retro Rainbow Happy Birthday" 18" Round Balloon. This colorful balloon features a vibrant multicolor design, reminiscent of retro aesthetics, perfect for bringing a nostalgic vibe to your celebration.

• Colorful Retro Design: The balloon boasts a vibrant rainbow design with a retro twist, creating a fun and lively atmosphere for the party.
• Celebratory Message: With the "Happy Birthday" message featured prominently on the balloon, it serves as a festive centerpiece for the birthday festivities.
• Generous Size: Measuring 18 inches in diameter, this balloon makes a bold statement and serves as a standout decoration, ensuring it catches the eye of every guest.
• High-Quality Construction: Crafted from durable foil material, this balloon is built to last throughout the celebration, ensuring it remains inflated and vibrant, adding to the festive ambiance.
• Multi Pack: Comes in a Pack of 5.