Add a touch of elegance and excitement to any occasion with our Confetti Balloons for Decoration. Made with high-quality materials, this complete balloon kit is perfect for any theme event. These balloons are suitable for any venue, making them the perfect decoration item for house parties, and more. These Balloons can be filled with Helium. Pack of 5 Floating Time (Helium)The foil balloons, filled with helium, will stay full for 2-5 days. They may float for longer but will start to appear more deflated as they lose helium.