Make an eye-catching addition to your backdrops, photo booths, and party backgrounds with our Balloonify Rose Gold Mylar Letter E Balloon. Shaped as the letter E, this birthday balloon is ideal for all events, thanks to its matching Balloonify number and letter balloons. Durable and moistureproof, this reusable mylar balloon is not affected by humidity, ensuring a longer float time. The self-sealing valve design ensures no air leaks out after this letter balloon is inflated. Conveniently inflate this metallic balloon with air or helium using a manual or automatic pump. The hanging loop built-in with this custom balloon allows this party balloon to be hung on walls or ceilings. Featuring a cute rose gold finish, this graduation balloon elevates the appeal of your other decorations. This foil 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) is available and sold separately.