A white express mailing bag measuring 28*42cm with self-sealing functionality, designed for secure shipping and packaging. Made from a blend of recycled and new materials (5:5 ratio), this durable poly mailer combines cost-effectiveness with reliable performance for e-commerce, logistics, and cross-border export applications.
- Self-Sealing Design: Integrated adhesive strip for quick, secure closure without additional tape or equipment
- Durable Construction: PE plastic material with customizable thickness and load capacity up to 4kg
- Customizable Options: Adjustable sealing length, print-ready surface for logo application via gravure printing
- Eco-Conscious Material: Manufactured from 50% recycled materials and 50% new materials
- Cross-Border Ready: Suitable for international shipping and export requirements
Available through Zhenhe with customizable supply options for bulk orders. Each bag weighs approximately 0.01kg, making them lightweight for cost-effective shipping. Packed in transport-grade packaging to ensure protection during delivery. Ideal for retailers, logistics providers, and businesses requiring reliable, branded mailing solutions.
Description
A white express mailing bag measuring 28*42cm with self-sealing functionality, designed for secure shipping and packaging. Made from a blend of recycled and new materials (5:5 ratio), this durable poly mailer combines cost-effectiveness with reliable performance for e-commerce, logistics, and cross-border export applications.
- Self-Sealing Design: Integrated adhesive strip for quick, secure closure without additional tape or equipment
- Durable Construction: PE plastic material with customizable thickness and load capacity up to 4kg
- Customizable Options: Adjustable sealing length, print-ready surface for logo application via gravure printing
- Eco-Conscious Material: Manufactured from 50% recycled materials and 50% new materials
- Cross-Border Ready: Suitable for international shipping and export requirements
Available through Zhenhe with customizable supply options for bulk orders. Each bag weighs approximately 0.01kg, making them lightweight for cost-effective shipping. Packed in transport-grade packaging to ensure protection during delivery. Ideal for retailers, logistics providers, and businesses requiring reliable, branded mailing solutions.






