Add a bit of sparkle to your event with Betallic's 8 Megaloon Holographic Pkg Number Balloon! This 40-inch balloon is two-sided and self-sealing, making it a great addition to any celebration. With its holographic finish, this balloon is sure to make a statement at any special occasion. The number balloon makes a great addition to any party, whether you're celebrating a birthday, anniversary, or any other event. It's a perfect way to add a bit of sparkle to your event and make it extra special. With Betallic's 8 Megaloon Holographic Pkg Number Balloon, you can be sure to take your celebration to the next level.