LOONBALLOON Animal Theme Balloons, 47 inch GIRAFFE. Accent your safari themed party with this 47in. large unique shape Giraffe foil mylar balloon. The perfect balloon for your safari party, this 47in. party balloon is great for setting the scene! This balloon includes a self-sealing valve, preventing the gas from escaping after it’s inflated. The balloon can be inflated with helium to float or with a balloon air inflator. Balloon arrives uninflated. 47in. Giraffe Balloon