Add a touch of fun and sparkle to your birthday party with the Betallic Party Streamers Birthday Holographic 18" Foil Balloon. This balloon is perfect for creating a festive atmosphere at your special day. The holographic design creates a beautiful shimmer and shine in the light that will make your party venue look amazing! The balloon is 18 inches in size and is made from foil for a long-lasting, durable decoration. You get one balloon for this price, so make your birthday party memorable with this fantastic balloon from Betallic.