12 self-sealing transport bags, non-padded mail bags, self-sealing clothing transport bags, packaging bags suitable for business and personal use

This is a black and white color matching express bag with the following features: Design and material: white plastic outer layer (with waterproof performance), with black sealing edge, sticky design at the sealing place, convenient packaging, can adapt to the mailing requirements of various sizes of goods. Functional purposes: it is suitable for scenarios such as e-commerce delivery and personal items mailing. It can effectively prevent water and damage, and protect the items in the package; The white surface can support printing customization, meet the needs of merchant brand display or information labeling. Industry value: it is a common consumable material in the field of express packaging, which meets the demand of "efficient packaging protection" of logistics, solves the pain points of damp and damage in goods transportation, and helps improve logistics efficiency and user experience.