Brighten any occasion with the cheerful Smile Balloon! Crafted from durable foil material, this 18-inch balloon features a vibrant smiley face design, adding a touch of joy to birthdays, celebrations, or casual get-togethers. It can be filled with either helium or air, offering versatility for various display options. Whether you're decorating a party venue or surprising a loved one, this balloon is sure to spread happiness.