Mailing Packs & Boxes

21 X 24 inch (200 Pack) Recycled Strong Grey Mailing Poly Postal Self Seal Bags Large to Small Mailing Bags Postage Packaging Assorted Mailers Posting Shipping Post Parcels Package Bags Various Sizes Extremely lightweight allowing you to minimise postal costs Produced using co-extrusion technology and manufactured from 50-60 microns thickness (220 -240 gauge) Compresses 3 layers of polythene film into one making them very robust, opaque, and... 21 X 24 inch (200 Pack) Recycled Strong Grey Mailing Poly Postal Self Seal Bags Large to Small Mailing Bags Postage Packaging Assorted Mailers Posting Shipping Post Parcels Package Bags Various Sizes