- SuperShape Balloons by Anagram. Helium Savers. Made in USA.
- 21 x 31 inch – Large Number Foil Balloons with shiny reflective surface.
- Can be inflated with Helium or Air and hang at the bottom or top loops.
- Balloons made from metallized nylon are light weight and will keep helium gas from leaking for several weeks. Visit our Help-FAQ page for more info.