共挤膜气泡袋组成：多种塑料材料共挤成膜， 各层材料间不使用粘合剂
共挤膜气泡袋性能：100%安全、环保、可回收 ； 层为不透明色，确保所装物品的机密性
共挤膜气泡袋特征：外层为干净、清洁的奶白色， 且便于书写； 在不侵犯他人知识产权的情况下，根据客户要求印刷不同图案、商标及文字
共挤膜气泡袋优点：封口自粘破坏胶条的设计，确保袋子可简单快速封口，并防止他人篡改内装物品
共挤膜气泡袋用途：适用于机密文件或物品，银行现金，服装，快递等包装

Poly Mailer Introduction：All Poly Express plastic mailer has improved Poly Co-extruded mailer. Our Poly Mailers are now more secure, more durable, more effective for shipping your document and soft goods
Poly Mailer features：The opaque inner security layer of these poly mailers keeps contents confidential
Poly Mailer explanation：A white outer layer of our plastic mailer enhances clean outer surface aesthetics. A three layer film on our poly mailers provide moisture and puncture resistance
Poly Mailer material：Inner opaque color ensure the confidentiality of the packed item, White clean outer layer is easy for writing, Customized printing are available
Poly Mailer character：Multi-Layer Co-extruded film, No adhesive between each layer, A safe and environment friendly packing bag which is widely used and can be recycled
Poly Mailer use：Self-adhesive tape firmly secure the inside packed item, Can be use to pack cash, confidential documents or item, garments etc