Foil number balloon inflate withhelium gas inflation 36" 40inch 

foil  balloon inflate with helium gas inflation18" 23" 32" 36"

this for store pick up only ,store address:816 s san pedro street los angeles CA 90014 

the helium with latex balloon 12inch only last 4-8 hours.

for the 18 inch foil balloon with helium only last 12 hours.

for the 24inch foil balloon with helium only last 24 hours.

for the 36inch foil balloon with helium only last 25 hours.