Franking & Mailing Envelopes

We supply a full range of envelopes for franking, mailing and posting - from approved meter-posting and self-seal to padded and protective mailers. Choose the type you need below.

Meter Posting EnvelopesMeter Posting EnvelopesShop →Folding & Inserting Machine EnvelopesFolding & Inserting Machine EnvelopesShop →Self Seal EnvelopesSelf Seal EnvelopesShop →Gummed EnvelopesGummed EnvelopesShop →Custom Franking Logo EnvelopesCustom Franking Logo EnvelopesShop →Padded & Bubble MailersPadded & Bubble MailersShop →Cardboard EnvelopesCardboard EnvelopesShop →Corrugated Pocket EnvelopesCorrugated Pocket EnvelopesShop →Pillow EnvelopesPillow EnvelopesShop →

Shop Franking & Mailing Envelopes

Not sure what you need? Ask Jessica using the chat button and she'll find the right supplies for you.

Frequently asked questions

What is the difference between self-seal and gummed envelopes?

Self-seal envelopes have a peel-off strip you press to seal, while gummed envelopes are moistened to seal. Self-seal is faster for higher volumes.

Which envelope size do I need?

DL suits a folded A4 letter, C5 fits an unfolded A5 or folded A4, and C4 holds an unfolded A4 sheet.

How fast is delivery?

Standard UK delivery is 3-5 working days and free on orders over £40, with a next working day option available.