- 41 cm aluminum number 4 balloon, perfect for decorating birthdays, anniversaries, and themed parties - Made of durable, reusable, and high-quality aluminum foil - Orange color with a charcoal finish, adds a modern and elegant touch to any event - No helium required, easily inflates with air using a straw or pump - Ideal for children's parties, family gatherings, graduations, and special celebrations - Can be combined with other number balloons to customize the decoration - Easy to use and store, keeps its shape and shine throughout the party - Safe for home use, recommended for ages 3 and up