| Categories | Poly Mailer Bags |
|---|---|
| Brand Name: | TAI-PAIKE |
| Place of Origin: | China |
| MOQ: | thirty thousand |
| Price: | Private message for detailed chat |
| Payment Terms: | T/T,D/P |
| Supply Ability: | 10-30 work days |
| Delivery Time: | 10-30 work days |
| Packaging Details: | Carton packaging can be customized |
| Material: | Poly,Plastic,HDPE/LDPE,Co-extrueded Multi layer polythene film,Co-extruded Plastic Film Postage Bags |
| Color: | White,Pink,Black,Blue,Orange |
| Size: | Customanormal or customized,10x13/12x15 inches/Customized,Customized,Customized based on your requirement,40x55cm |
| Thickness: | 2.3mil/2.5mil/3mil/50-200microns/Customized,Customized,30-200microns,custom,50-200 microns |
| Feature: | Washable,Biodegradable,Eco-Friendly,Tear-proof/Strong Adhesive/Opaque/Nice Printing,Eco Friendly |
| Usage: | online shopping,promotion,packaging,shipping and post,Mail Service |
| Printing: | Accepted,Customized Printing,10 Colors Available,Acceptable,Printing Artwork |
| Product name: | Poly Material Custom Mailing Bags,courier bags,mailer bag,Poly bubble mailer,Mailing/Carrier Bags |
| Item: | Poly Mailers Envelopes,Biodegradable poly mailer plastic postage bags,Polymailers,express bag,Custom Shipping Bags For Clothes |
| Factory type: | BSCI/Alibaba Audit 25-Year Factory,SGS/Alibaba Audit 20 Year |
| Extra services: | Both OEM and ODM are available |
| Industrial use: | Express,Shipping,E-commerce,Apparel,etc. |
| Product: | custom mailing bags,9x12 poly mailers,Courier Mailing Bag |
| Durability: | 12 Kg or more |
| Logo: | Accept Customized Logo,Custom |
| Sealing & handle: | Self adhesive seal |
| Opening: | self sealing /self adhesive |
| Application: | Mail Service,Post / Mail / Express / Packaging,Express,Apparel Packing,Mailing Ad Packaging |
Plastic Courier Bags, Eco Friendly Courier Bags, and Polyethylene (PE) Courier Bags are lightweight, durable packaging solutions designed for secure shipping of documents, small goods, and e-commerce products. Each type caters to specific needs:
Plastic Courier Bags: Cost-effective, waterproof, and tear-resistant.
Eco-Friendly Courier Bags: Made from recycled or biodegradable materials to minimize environmental impact.
Polyethylene (PE) Courier Bags: High-density polyethylene (HDPE) or low-density polyethylene (LDPE) variants for flexibility and strength.
| Feature | Plastic Courier Bag | Eco-Friendly Courier Bag | Polyethylene (PE) Courier Bag |
|---|---|---|---|
| Material | Virgin LDPE/LLDPE | Recycled PET, PLA, or PBAT | HDPE or LDPE (virgin or recycled) |
| Waterproof | Yes | Yes (varies by material) | Yes |
| Biodegradability | No | 6–24 months (industrial composting) | No (unless recycled PE) |
| Tear Resistance | High (18–25 N/mm²) | Moderate (12–18 N/mm²) | High (20–30 N/mm²) |
| Custom Printing | Full-color CMYK | Soy/water-based inks | Full-color CMYK |
| Recyclability | Limited (specialized facilities) | Home/industrial compostable | Recyclable (HDPE/LDPE codes 2/4) |
| Cost per Unit | 0.15 | 0.25 | 0.12 |
Plastic Courier Bags:
Ideal for heavy or sharp-edged items.
Superior moisture protection for long-distance shipping.
Low production costs for bulk orders.
Eco-Friendly Courier Bags:
Reduces plastic waste by 70–90%.
Complies with global sustainability regulations (e.g., EU Single-Use Plastics Directive).
Enhances brand reputation for eco-conscious businesses.

|
Cheap Mold/Mildew-Resistant Poly Mailer Bags with High-Density Polyethylene and Dustproof Protection for Secure Shipping wholesale
Cheap Reusable Poly Mailer Bags Durable Eco Poly Mailers 30x40cm Size Option wholesale
Cheap High-tensile ISO-certified Poly Mailer Bags with 30μm - 100μm thickness for durable shipping wholesale