Various Sizes & Colours
WB Packaging manufacture all types of polythene mailing bags in various sizes and colours, supplied printed or plain in either a mono or a three layer co-extruded film for 100% opacity.
These can be strong and lightweight or thicker for heavy duty use.
We can also arrange Pre Paid Mail Bags as shown below.
All our bags accept labels, stamps and biro.
Our closures use a very strong permanent hot melt adhesive, though you can also have a re-sealable closure
We generally hold a range of stock envelopes at all times, so please contact for current stock levels.
Various sizes and Colours – Mailing Bags
Mail Bags – Postage Pre Paid