Anagram Happy Birthday! Foil Balloon. www.anagramballoons.com. 19in/48cm. Balloon. Birthday. XL® XtraLife. Balloon is refillable. Retain this information for future use. Made with LumLife™ film from Toray Plastics (America), Inc. 1-800-554-4711, www.anagramballoons.com. ©Anagram International, Inc. a Division of Amscan®.