it can inflate Hydrogen and helium etc..(can float); you also can inflate air but can't float. pls choose according to your need!
Balloons Kit is suitable for New Years, Celebrations, Graduations, birthday, baby shower, Christmas, Weddings etc.
Details: material: Aluminum film Champagne Bottle :39"*19.6"; Goblet:38.9"*16" it can inflate Hydrogen and helium etc..(can float); you also can inflate air but can't float. pls choose according to your need Balloons Kit is suitable for New Years, Celebrations, Graduations, birthday, baby shower, Christmas, Weddings etc.