Brighten up your event with our Balloonify Silver Mylar Letter G Balloon. Combine this birthday balloon shaped like the letter G with our other Balloonify numbers and letters to create custom messages. This letter balloon is moistureproof to withstand humid conditions. Made from durable mylar, this letter balloon is reusable at multiple events. Featuring a self-sealing design, this party balloon secures the air inside to hold a firm shape. Easily expand this balloon decoration with a hand pump. To choose from hanging or floating the balloon, this graduation balloon can be inflated with air or helium. The built-in hanging loops of this custom balloon allows you to hang it on chandeliers and ceilings. Fashioned with a silver finish, this giant balloon adds a sleek touch to your party backdrop decor. This custom 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.