Set comes with (9) letter balloons in your choice of 16" tall or 40" tall and (1) exclamation mark balloon. Plus choose from Gold, Silver or Rose Gold. Your package will include ribbon and a straw for filling the letter balloons. Our small 16" letter balloons (14" tall inflated) are air-fill only, the 40" tall giant letters (34" tall inflated) can be filled with helium if you want them to float.
No helium is required and we include everything you need. Each balloon has built in hang tabs for hanging. Letter balloons are self-sealing.