This 40” Megaloon Silver Number 8 Foil Balloon is perfect for special occasions, parties, and decorations. Made by Betallic, this foil balloon is two-sided and self-sealing, so you can be sure that it will stay inflated longer. With a diameter of 40 inches and a quantity of one per package, this foil balloon is the perfect size to make an impact. The bright, silver colour will be sure to capture the attention of those around it. The Megaloon Silver Number 8 Foil Balloon is a great way to add a festive touch to any occasion.