This Number 9 Designer Holo Pkg Number Balloon from Betallic is a truly stunning piece. Measuring 40 inches in length, this two-sided balloon is made of a holographic material that will really make a statement at any event. This item is self-sealing and comes with one balloon per package. It is perfect for special occasions, such as birthdays, graduations, or anniversaries. The Number 9 Designer Holo Pkg Number Balloon is sure to make any event extra special!