📦 Custom PE+PO Courier Mailing Bags – Tear-Resistant, Waterproof, Tamper-Proof

✅ Product Overview

Our premium courier mailing bags are made of high-quality blended PE + PO material, offering excellent durability, water resistance, and tamper protection. Designed for secure and efficient shipping, these mailers are ideal for e-commerce businesses, express logistics, and retail packaging. With a sleek surface that firmly holds adhesive labels and a strong self-sealing flap, our poly mailers ensure your products reach their destination safely and professionally.

📌 Product Specifications

• Material: PE + PO co-extruded film

• Thickness: Customizable as needed

• Size: Multiple standard sizes available or fully customizable

• Color: Any color with customized printing (logos, QR codes, etc.)

• Sealing: Self-adhesive (peel & seal)

• Surface: Smooth, writable, and label-friendly

• MOQ: Negotiable depending on size and customization

• OEM/ODM: Supported

⭐ Key Features

• 💧 Water-Resistant & Moisture-Proof – Keeps contents dry during transit

• 💪 Tear-Resistant & Puncture-Proof – Durable material protects against rough handling

• 🔐 Strong Self-Seal Adhesive – Secure and tamper-evident, no need for extra tape

• ✍️ Label-Friendly Surface – Smooth exterior for easy labeling or printing

• 🎨 Fully Customizable – Size, thickness, color, and printing can be tailored to your brand

🛒 Applications

• ✅ E-commerce packaging (clothing, books, accessories)

• ✅ Logistics and express shipping

• ✅ Postal use for documents and non-fragile items

• ✅ Retail packaging for online stores

• ✅ Corporate promotional mailers

📦 Packaging & Shipping

• Packed in bundles and export-grade cartons

• Fast production and global shipping available

• Eco-friendly material options available on request

🤝 Why Choose Us?

• Over 20 years of experience in custom packaging solutions

• ISO9001:2015 certified manufacturer

• Full OEM/ODM support

• Free samples available for quality check

• Flexible MOQ & fast delivery