Catch everyone's eye with this stunning giant foil silver number 7 shaped balloon. This foil balloon measures 34 inches tall when fully inflated, making it a stand-out party decoration. Balloons ship uninflated and can be filled with helium at a local party store or air by using a plastic straw or a balloon pump. Use this Number Seven Balloon on it's own for a 7th birthday or combine it with a zero balloon for a milestone 70th birthday party. If you're shooting engagement photos for save the dates, simply combine this balloon with our other number balloons to create your wedding date. Number balloons also make great photo props for your photo booth. For a party that truly shines, combine this number shaped balloon with the rest of our silver party decorations and party supplies.