Enhanced Black Side-Opening Padded mailers for items requiring protection

Description

Description Opaque matte black side-opening padded bubble mailers designed for secure, discreet shipping of books, packets and other bulky flat items. Each mailer features a peel-and-seal tamper-evident adhesive flap, 3-layer bubble cushioning and a high-slip inner surface for fast packing. Color/finish: matte black, opaque for privacy and 100% block-out. Opening: long-side opening for easier loading of books, catalogues, packets and boxed items. Closure: self-seal tamper-evident adhesive flap with side perforations for double flap closure. Protection: 3-layer bubble lining, padded flap and double fold-over seamSustainability: minimum 15% recycled content in the inner layers; 100% oxo-degradable. Certifications: ISO 14001 and ISO 9001. Sizes per carton: Size 1: 280 x 230 mm + 30 mm flap (175 bags); Size 2: 300 x 280 mm + 30 mm flap (125 bags); Size 3: 345 x 300 mm + 30 mm flap (100 bags); Size 4: 390 x 345 mm + 30 mm flap (100 bags)