
Custom Printed Sustainable Bio-Based Shipping Mailing Clothing Packaging Compostable Biodegradable Postal Poly Mailer Bag 10X13. Eco-Friendly Materials: Made from cornstarch, PLA, and PBAT, breaking down within 45 days in compost. Global Certifications: Certified compostable under AS-4736, ASTM D 6400, and EN13432 standards. Custom Printing & Size: Full customization available for size, color, and logo printing per client needs. Direct Manufacturer: Factory established in 2020 with 2+ years experience in biodegradable packaging. Fast Sample Availability: Free stock samples available; custom samples charged at reasonable rates. Flexible Lead Time: 5 days for stock sizes; 15 days for custom orders on first-time requests. ODM & OEM Services: Full customization support from designs or samples with strict quality control. Comprehensive Quality Control: 100% inspection of finished products with ISO and TUV certified management.