Add a bright and festive element to your special someone's birthday celebration with Anagram International, Inc. 17" Happy Birthday Party Foil Balloon! This foil balloon is the perfect decoration for any birthday party, featuring a bold and vibrant "Happy Birthday!" message in the center. The balloon is made of durable foil material and is sure to stay inflated for the duration of the party. The balloon measures 17-inches in diameter and is sure to draw attention to the birthday celebration. The UPC for this product is 026635459440. Anagram International, Inc. 17" Happy Birthday Party Foil Balloon is the perfect addition to any birthday party and is sure to bring a smile to the birthday guest's face!