E-Commerce Mailers LDPE and MDPE mailer bags run on a co-extrusion line as multi-layer film, available in black, white, or custom colors. A self-adhesive strip closes the bag securely in one motion, and the multi-layer construction resists tearing and puncturing in transit. . Imported Product Up To 10-Colors / 2-Sides High Quality Printing 3-Layer Coex […]