【Materials, Reusable】Made of durable, tear-resistant aluminum foil material. After use, you can remove the air with a straw and reuse it. 【Instructions for Use】Can be inflated with helium or air. There are holes at the bottom and top, allowing you to hang it with string, suspend it from the ceiling, or attach it to a wall. 【Uses】This decoration set is perfect for combining with other decorations and can be used in various situations. For example, birthdays, anniversaries, events, or parties. It creates a birthday atmosphere in various places such as cafes, bookstores, and convenience stores. After decorating, you can also post it as a background on SNS, YouTube, etc.! d7-26-8