Celebrate the special day with silvery heart-shaped foil balloons! Each has a wedding/anniversary bell design on both side and is perfect added to a flower arrangement, basket, or gift... or create a giant bouquet of silvery hearts. Plus, sturdy foil material holds helium longer than latex balloons and cannot be easily popped. Case includes 20 uninflated 18" round foil balloons with a whimsical bell and flower design, each has an attached ribbon.