Add some shine and personalization to your next celebration with our 16" Letter I Silver Foil Party Balloon by Anagram International, Inc. This high-quality Party Balloon is perfect for any occasion and adds a touch of sophistication to your décor. Made of durable foil material, our Party Balloon inflates to approximately 13 inches and is designed to last for the entire duration of your event. Effortlessly create a statement piece by mixing and matching with other letter and number Party Balloons 'Foil-Numbers-And-Letters-Party Balloons. Make your special event truly memorable with our 16 Inch Letter Party Balloons in Silver.