Designed for birthday parties: this set of balloons is a must-have for birthday parties. The balloons are designed to enhance the festive atmosphere of birthday celebrations. Each balloon is printed with the cheerful message "happy birthday," adding an element of fun and creating memorable party decor. Inflation options: you can inflate these balloons with both air and helium, providing flexibility in how you choose to use them for your birthday party decorations. Quantity: each package contains 6 balloons, ensuring you have enough to create a colorful and celebratory atmosphere at your birthday party. These "happy birthday" balloons are a great addition to your birthday party decor, instantly bringing a sense of joy and celebration to the event. Whether used as table centerpieces or as part of balloon bouquets, they are sure to make your party unforgettable