1 bubble balloon

Size: 22″ (56cm)

Gas capacity: 0.04 m3

Weight lifted if inflated with helium: 20g

Floating time without Hi-Float: inflated with air = 1 Month / inflated with helium = 15 days and + with return
of folds.

Storage: Away from light and strong temperature variations: around 2 years
Avoid packing them down.