PRICES MAY VARY. Foil Helium Balloons, Support Helium, empty balloon is 42 inch, after filled with helium or air, it's 40 inch 20 balloon, Rose gold number 20 foil mylar balloon, 2020 balloons Rose gold helium number balloon, 40 inch Inflated with helium or air, use straw or air pump, straw included Number 20 Mylar Balloon is perfect for decorating a birthday party or 20 years anniversary, birthday party decorations Jumbo foil balloon 20 rose gold, Can be repeated use, convenient inflation…