Birthday Party Letter Aluminum Film Balloon Set Birthday Background Wall Decoration Supplies(Silver)

1. Material: aluminum film
2. Process: Printing
3. Purpose: used for decoration of parties, festivals, shopping malls, weddings, etc.
4. Weight: about 300 grams
5. Packaging: separate OPP bag packaging
6. Party decoration set, increase the party atmosphere
7. The surface of the sphere has bright colors and uniform color
8. High-quality aluminum film material, strong and durable, not easy to break
9. Fully automatic sealing strip, with automatic mucous membrane on the inflatable port, pinch it tightly