This amazing 21" Miami Dolphins Helmet -Non-Pkg foil balloon is a must-have item for any fan of the Dolphins! Perfect for any occasion, this 2-sided balloon is made with the highest quality materials by Anagram International and is sure to make an impression. The self-sealing feature makes it easy to inflate and display, making it the perfect decoration for any football fan. Best of all, you get one balloon for this price! Show your team spirit with this awesome balloon and be the envy of all your friends!