No4 16x21+2 - 240g Grey Opaque PWN Poly Mailers (400x525+50mm - 60mic) Polythene / Layflat Tubing (Popular) / 250G (63mu) LFT store and issue on-site

store and issue on-site

Versatile square format:

Recycled content:

These bags are made from polythene (poly) film in a lightweight grade

No4 16x21+2 - 240g Grey Opaque PWN Poly Mailers (400x525+50mm - 60mic) Polythene / Layflat Tubing (Popular) / 250G (63mu) LFT store and issue on-siteNo4 16x21+2 240g Grey Opaque PWN Poly Mailers (400x525+50mm 60mic) Polythene Mailers Grey 250G Grey Opaque Poly Mailers (PWN) Secure, Professional Postal Packaging These grey opaque polythene mailers are designed for fast, reliable dispatch of non fragile items where privacy, weather resistance, and efficient packing matter. The opaque grey film helps conceal contents in transit, while the integrated flap makes sealing quick and consistent for busy