Description Discover the superior choice for secure and eco-friendly parcel mailing with our Biodegradable Mailer Bags. These Lightweight Economy Parcel Postage Mailing Bags are crafted for reliable performance, ensuring the safety of your shipments. Features Hot Melt Glue Security: Our bags feature hot melt glue that keeps the package securely sealed throughout transit, providing a dependable solution for your parcels. Versatile Usage: Popular among online retailers and businesses, these bags are ideal for various industrial and storage applications. Opaque and Strong: 100% opaque, our mailing bags offer enhanced security. They are super strong and thick, providing durability for a range of mailing needs. Dual-Layer Design: The internal layer is black, while the outer layer boasts a distinctive black and pink combination, adding a touch of style to your packaging. Specification Material: Biodegradable Plastic Colour: Black with Pink Printing Size: 30*40*5cm 35*45*4cm 38*42*5cm 40*50*5cm 45*55*5cm Package Includes 100pcs x Biodegradable Mailer Bags Note Please allow slight chromatic aberration due to different display settings. Due to manual measurement, the size may deviate slightly.