11 Balloon Numbers 40 inch Silver Number Balloon for 11th Birthday Number 11
The straw can deflate or inflate the silver 11 balloon. They also can be deflated with a straw to facilitate repeated balloon use. This foil 11 balloon is suitable for inflating with helium or air. 【Premium Material&Reusable】: This dazzling mylar balloon is made of aluminum foil, safe and non-toxic.