Number Foil Letter Balloon, Top Quality Material, Long Lasting and Self-sealing Value
数字箔信封气球，顶级质量材料，持久和自封的价值
- 材质：尼龙Mylar
- 尺寸：18英寸或定制
- 可以填充氦或氢
- 成本低，但持久耐用，填充后可以自密封
- 接受各种颜色和设计
- 包装：1件/ OPP或定制
- Material: nylon Mylar
- Size: 18 inches or customized
- Can be filled with helium or hydrogen
- Low-cost but the long-lasting, can be self-sealed after being filled
- Various colors and designs are accepted
- Packing: 1 pieces/OPP or customized
