Foil balloons are metallic balloons made from high quality mylar, and they have an integral self-sealing valve for helium filling. Foil balloons are designed for helium filling rather than air. Helium canisters have a nozzle specifically designed to fit inside the balloon valve. As they are self-sealing, there is no need to tie a knot to seal in the helium gas.
At the London Balloon Shop, we have a large variety of shaped foil balloons both in plain colours as well as with a print – there is certainly something for every occasion! Foil balloons last approximately 5 days.
Please note: Our website is in transition!
More balloons photos will be uploaded soon!
In the meantime please do not hesitate to phone us as we have many more balloon designs, shapes and colours.