Create an elegant themed party with our Balloonify Silver Mylar Number 8 Balloon. Featuring the number 8, this balloon is ideal for birthday parties and special events thanks to its matching Balloonify numbers and letters. Designed from mylar, this number balloon is top quality and moistureproof, ensuring a long float life. With its durability and reusability, this birthday balloon can be used at multiple special events. The self-sealing design of this party balloon avoids air leaks, allowing you to enjoy it to the maximum. This balloon decoration can be easily inflated using a hand pump. To expand your balloon to the fullest, inflate this graduation balloon with helium or air. Featuring a sleek silver finish, this helium balloon gives the perfect minimalistic touch to your party. The built-in hanging loop of this mylar balloon allows you to hang it on the wall or ceiling easily. This silver party balloon measures 16 inches in length. To reuse these balloons, gently deflate, properly store, and carefully reinflate without overfilling. Shipped deflated in a 1 count box. This party balloon can be easily inflated with the included straw, providing you with full control to help eliminate the risk of over-inflation. Electric air balloon pump (SKU: RWP1061) sold separately.