These Kalisan mirror chrome balloons look more like metal sculptures than latex balloons! Celebrate with a sleek, metallic shine for a never-before-seen visual experience. Add extra glamour and shine at weddings, anniversaries and many other occasions. Pack Quantity: 5 or 10 pack Size: 11" These balloons are suitable to be filled with air or helium. Made from 100% biodegradable latex. Balloon FAQ's click here Helium Chart click here Balloons supplied uninflated