Beautify your minimalistic bachelorette party with our Balloonify Rose Gold Mylar Letter B Balloon. Shaped as the letter B, this birthday balloon perfectly pairs with other Balloonify numbers and letters, allowing you to create custom names and messages. Constructed from mylar, this moistureproof letter balloon is ideal for use at indoor and outdoor parties. With a durable material construction, this party balloon withstands humid conditions. Featuring a self-sealing mechanism, this reusable balloon decoration seals the air in once locked. Easily inflate this balloon decoration using a hand pump. For hanging or letting the balloons afloat, this custom balloon is suitable for air and helium inflation. Embellished with a dainty rose gold shade, this helium balloon adds an elegant touch to your special occasion. Comprised with a built-in hanging loops, this happy anniversary balloon ties and secures the balloon from falling. This rose gold mylar balloon measures 40 inches in length. To reuse this balloon, 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.