18″ Rainbow 21st Birthday foil balloon


Add a fun pop of color to your party with our 18″ 21st birthday Mylar balloon! This round balloon features “21” text on a multi-colored rainbow background with stars. A great option on its own, or you can add other Mylar and latex balloons for a colorful bouquet or centerpiece!

Free in-store pickup! Balloons arranged and ready for pick up on your specified date with a FREE balloon bag for easy transport!

Shipped balloons arrive uninflated. Helium inflation available at Party America in Billings, MT at no additional cost. Show of receipt required.

13 in stock