Wet weather can harm the contents of paper envelopes or paper parcels in the post, so it’s reassuring that our line of polythene envelopes provides a tough and reliable packaging material for items such as important papers, fabrics or other valuable items. This range of polythene mailers is highly protective, in a strong grey or the Mail Tuff envelopes in an opaque material. Available in different sizes, these self-seal polythene envelopes are sure to get your mailings and packages safe and secure to their intended destination.
Lighter and stronger than conventional paper envelopes, polythene envelopes are ideal for many business or personal mailing needs. The polythene mailing bags are ideal for posting bundles of paper or fabrics as they do not burst even when overstuffed. They are convenient to use, with a write-on surface and a self-seal feature, which also helps you check for tampering.