Envelopes and postal supplies are available for next day delivery at the click of a button from the Post Office Shop. Within our range of envelopes, these New Guardian C4 Envelopes provide you with an affordable yet high quality 90gsm pocket envelope.
The New Guardian C4 90gsm Manilla Envelopes are supplied in a pack of 250, providing you with excellent value for money. These envelopes feature self seal flap.
These C4 envelopes are pocket opening; meaning that they open along their shorter side and will fit an unfolded piece of paper.
Need to stock up on postal supplies? Here at the Post Office Shop we have a wide range of mailing boxes, mailing pouches and postage stamps available for next working day delivery.