Create amazing balloon centerpieces, bouquets, or banners by using our Balloonify Gold Mylar Letter W Balloon. Shaped as the letter W, this custom balloon can be paired with our other Balloonify letter and number balloons to your liking. This party balloon is made from mylar, giving it moistureproof properties to stay afloat in humid conditions efficiently. The durable material of this metallic balloon makes it reusable. Once inflated, this mylar balloon's air valve seals itself to avoid leakage. With a hand pump, you can easily inflate this graduation balloon to its full capacity. Featuring a gold foil finish, this letter balloon radiates a royal aura in the party room. Use this birthday balloon's built-in hanging loop to hang it directly from walls and ceilings. Measuring 16 inches in length, this foil balloon can be inflated with air or helium. 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.