Add some glamour to your event with these elegant Sparkling 21st Birthday Foil Balloons.
These round black foil balloons feature a large "21" in white lettering with the inscription "happy birthday" below. Surrounded by a gold & silver star & confetti design they are the perfect way to let everyone know the milestone birthday you're celebrating.
Beautiful alone or in a bouquet with other balloons. They are also ideal for hanging alongside a balloon garland and for including in photos of the big day.
Size: 45cm (18")
Colour: Black, gold & silver
Balloons are sold individually and can be filled with helium or air.
* Please note: All balloons are sold flat-packed and uninflated.
Visit our foil balloons or our number balloons collection for more options.