Discover a practical solution for your postage needs with our coloured mailing bags, ideal for a variety of uses, whether you're sending documents, parcels, or personalised invitations. These plastic post mail bags offer a convenient peel-and-seal style, ensuring your items are secure and ready for dispatch. Available in a range of quantities, from 100 to 1000, you can choose the perfect amount to suit your business or personal requirements. Crafted for durability and ease of use, these unbranded poly mixed bags are designed to provide a reliable and waterproof seal, safeguarding your contents during transit. Their versatile nature means they are suitable for both domestic and non-domestic use, making them a valuable addition to your stationery or packing supplies.