Grey polythene mailing bags 230mmx320mm, 50 micron (200 gauge), 500 bags per box, Large Letter (A4) Royal Mail PiP format.
Made from strong recycled 50 micron thick polythene these bags are environmentally friendly, tear and water resistant. The 50mm lip includes a peel and seal adhesive strip for an efficient and secure permanent closure. Lightweight and designed to fit within the Royal Mail PiP Large Letter format these polythene mailing bags are ideal for low cost mailings.
The surface of the polythene mailing sacks can be written on and accept adhesive labels and stamps.
We offer a wide range of sizes and colours from stock including grey, white, metallic blue and clear available until 5pm on a next day delivery.