Mini Letter N Shape Air Fill Foil Balloon. Package = 1-16 Mini Gold Letter N Foil Shape Balloon + 12 Stick +Mini Cup to Display. Self-Sealing. Re-Useable and Re-Fillable. NO HEAT required to seal. Colored on 2-sides Mini Gold Letter Balloons made in The USA by Anagram Mini Foil Balloons have display tabs on top and both sides for easy hanging. Or you can use display sticks for a unique table centerpiece. Due to size Mini Letter-Number Foil Balloons WILL NOT FLOAT. DO NOT FILL WITH HELIUM. AIR ONLY