T-Shaped Foil Balloon 40cm Silver for Various Occasions Product Description: Add sparkle to any occasion with a silver T-shaped foil balloon! With a height of about 40 cm (35-37 cm when inflated), this balloon is perfect for birthdays, anniversaries, weddings and many other celebrations. Made of high-quality film, the balloon has a valve that prevents air from escaping when inflated, ensuring a long-lasting decoration.