PartyDeco XXL Birthday FOIL BALLOON Pastel Rainbow Numbers (86 cm). This XXL number balloon in pastel rainbow colors is a beautiful decoration for birthdays and special occasions! At approximately 86 cm in size, it's sure to attract attention and create a real wow factor at your party. The balloon can be filled with either air or helium. When filled with helium, it will float for up to 7 days. Thanks to the integrated self-sealing valve, the balloon can be reused and easily refilled multiple times. The eyelets make it ideal for hanging or creating a personalized balloon garland. This colorful number balloon is versatile and adds a magical rainbow touch to any decoration. Dimensions: Inflated approx. 86 cm. Quantity: 1 balloon. Safety note: Not suitable for children under 3 years. Small parts. Keep away from power lines and do not use during thunderstorms.