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Fully Biodegradable Poly Mailer
Fully Biodegradable Poly Mailer
Fully Biodegradable Poly Mailer
Fully Biodegradable Poly Mailer
Fully Biodegradable Poly Mailer
Fully Biodegradable Poly Mailer

Fully Biodegradable Poly Mailer

Fully biodegradable ploy mailers are made of PLA+PBAT plant starch bio-based material. Plastic-free, non-toxic and eco-friendly, they meet global environmental standards. High toughness, tear resistance, waterproof and dustproof design protects goods well during cross-border shipping and sorting.

With integrated heat-sealed edges and strong self-adhesive seal, the bags seal firmly without splitting or curling. It enables fast packing and delivers tamper-proof, dustproof performance. Fully compostable with no microplastics, it is an ideal eco-friendly replacement for traditional plastic mailers for cross-border business.

Custom sizes, thicknesses, colors and logo printing are available for branded packaging. Suitable for cross-border logistics, e-commerce, daily goods and cosmetics. Factory direct supply with complete specifications and sufficient stock offers high cost performance for bulk orders.

Our Advantages

Fully Biodegradable

Fully Biodegradable

Made from bio-based materials such as PLA and PBAT. Fully degrades within 90–180 days under composting conditions — no microplastic residue.
Waterproof & Dustproof

Waterproof & Dustproof

Dense material with secure sealing effectively blocks dust and moisture, keeping contents clean and dry.
Custom Printing Available

Custom Printing Available

Supports flexographic/gravure printing for brand logos, degradation symbols, and eco-friendly messages.
Internationally Certified

Internationally Certified

Certified under OK Compost, EN13432, and other international composting standards — meeting export environmental requirements.

Primary Functions

Product Packaging – Ideal for clothing, daily necessities, books, documents, and more. Provides dustproof, waterproof, and scratch-resistant protection during transit.

Easy Sealing – Features a destructive pressure-sensitive adhesive strip. Seal in three steps: remove liner, fold, press. No heat sealer or tape required.

Information Carrier – Smooth bag surface supports direct label application and barcode scanning. Also supports pre-printed eco-labels and brand logos.

Eco-Friendly Alternative – Fully replaces traditional PE courier bags, reducing plastic waste at the source and helping businesses achieve ESG goals.

Compostable Conversion – After use, fully degrades into organic fertilizer under industrial composting conditions, enabling resource recycling.

Usage Notes

Store in a cool, dry place away from high temperatures, humidity, and direct sunlight to prevent moisture absorption or premature degradation.

Recommended for use within 6–12 months after opening. Longer storage may affect bag strength and flexibility.

Before sealing, ensure the adhesive strip area is clean and dry. Remove the release liner, align the folds, and press firmly.

Do not exceed the bag's designed weight capacity. Biodegradable materials may have reduced load-bearing performance after long-term storage.

For items with sharp corners or edges, wrap them in other material before placing into the bag to prevent puncturing.

After use, if industrial composting facilities are available, dispose of with organic waste. If not, dispose of as general waste — degradation rate is still faster than ordinary plastic.

FAQ

Service Warranty Policy​

Quality Commitment

Quality Commitment

Free replenishment if damage rate exceeds 0.5%
After-Sales Response

After-Sales Response

Quality issues will be addressed within 24 hours.

Environmental Protection Certification

Explore Our Packaging Solutions Library

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