Turning 30! Celebrate the big 3-0 with this 30th Sparkling Foil Multi-Balloon. It measures 81cm and features a glamorous round balloon decorated in gold and silver on a black background. A silver ’30’ balloon is attached to the front, hence it’s called a multi-balloon. Item Includes: Balloon. Fit and Sizing: 81cm x 81cm / 32in x 32in. Please Note: Requires helium to float but can also be air-filled.