Poly Mailer

 

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What Are Waterproof & Courier Bags?

Our waterproof bags and courier bags are durable, moisture-resistant packaging solutions designed to protect goods during shipping, storage, and delivery. Made from strong polyethylene or co-extruded film, they keep contents safe from rain, humidity, dust, and handling damage — making them ideal for e-commerce, logistics, and express delivery.

Common Applications

  • E-commerce shipping – Protective outer packaging for apparel, accessories, and small goods

  • Express & courier services – Lightweight, tear-resistant bags for high-volume parcel delivery

  • Logistics & warehousing – Waterproof protection for stored or in-transit items

  • Documents & samples – Keep paperwork and samples dry and secure

  • Industrial parts – Shield components from moisture and contamination

What We Offer

Every bag is fully customizable to your specifications:

  • Materials: LDPE, HDPE, co-extruded PE, or biodegradable/eco-friendly options

  • Thickness: From lightweight 30 micron to heavy-duty 100 micron and above

  • Sizes: Small pouches to large courier bags — fully custom dimensions

  • Closure Types: Self-seal adhesive strip, peel-and-seal, or zip-lock

  • Printing: Up to 8-color printing for logos, branding, barcodes, and handling instructions

  • Special Features: Tear-proof edges, document pouches, hang holes, and tamper-evident seals

  • Colors: Clear, white, black, or custom Pantone-matched colors

Key Benefits

  • Waterproof & dustproof – Reliable protection in any weather or environment

  • Strong & tear-resistant – Built to survive rough handling and transit

  • Lightweight – Reduces shipping costs compared to boxes

  • Cost-effective – Affordable high-volume solution for e-commerce and logistics

  • Professional appearance – Custom printing enhances brand image

  • Eco-friendly options – Biodegradable and recyclable materials available

Color

Customized

Size

Customized

Trading Terms

FOB / CFR / CIF

Payment Term

T/T or L/C