This Anagram International Boston Celtics Foil Balloon is the perfect addition to any NBA or sports-themed event. The 18" balloon is two-sided and self-sealing, making it a breeze to inflate and set up. With a striking Celtics logo and colors, this foil balloon is sure to make a statement. Whether you're decorating for a party or just want to show your Celtics pride, this balloon is the perfect choice. It's also available in a quantity discount, making it a great choice for businesses and organizations. Let your Boston Celtics spirit shine with this foil balloon!