Make a statement at your next party with this high-quality jumbo balloon. Each pack contains one Round Jumbo Balloon measuring a generous 90cm. That’s three feet worth of thick, Qualatex latex, harvested from Rainforest Alliance Certified plantations. These balloons also look beautiful dressed up with an Illume Balloon Tail. The balloon can be filled with either helium or air and float times will vary depending on amount and quality of helium used. Designed with the environment in mind, this balloon is 100% biodegradable making sure that when you "Pin it and Bin it" it will return naturally to the earth. For best results inflate your round jumbo balloon on the day of your event.