Bright Rainbow Celebrate your smiles themed party with these 28cm round Smiley Stars printed latex balloons. The perfect balloons for your smiles party, these 28cm Qualatex party balloons are great for setting the scene! Package includes 50 Smiley Stars latex balloons. Mix these with a selection of our smiles foil mylar balloons for the perfect balloon bouquet clusters. The balloons can be inflated with helium to float or with a balloon air inflator to hang around the party area like a balloon arch garland. Balloons arrives uninflated.