This is good quality foil balloon 18 . There are 3 foil balloons in a pack. The balloon needs helium to be inflated. It is automatic self sealing. It is for baptism communion or other events. There is 2 sides printing. BALLOON ARRIVES UN INFLATED. WARNING - CHOKING HAZARD : Children under 9 years old can choke or suffocate on un inflated or broken balloons. Adult supervision is required. Keep un inflated balloons from children. Discard broken balloons at once for safety. BALLOON ARRIVES UN INFLATED