
Custom 100% Compostable Kraft Bubble Mailer Biodegradable Shipping Padded Envelopes Packaging Bag. 100% Compostable Material: Made from 100% secondary fibers, recyclable and environmentally friendly. Customizable Design: Color, size, thickness, and logo printing are fully customizable. High Strength & Durability: Tear-resistant, durable, and suitable for high wear resistance packaging. Versatile Printing Options: Supports Flexo, Offset, Copperplate, UV, hot stamping, and embossing. Self-Sealing Convenience: Features self-adhesive sealing for secure and easy closure. Waterproof & Dustproof: Special coatings ensure protection against water and dust. Fast Sample Delivery: Samples are typically finished within 7-10 working days. Eco-Friendly Certification: Chlorine-free and acid-free, harmless to health and the environment.