C6 Envelopes

Worth knowing what this size is not: an A4 sheet folded twice is DL, not C6, and trying to fit one here gives a bulging envelope. C6 matches A6 card stock, which is why it is the standard for greeting cards, invitations and compliments slips. Pastel and coloured stock is common at this size because the use is personal rather than transactional. See envelopes, DL envelopes and business cards.

Assorted C6 envelopes scattered across a realistic stationery table with invitations, thank you cards and desk accessories for colourful correspondence.
C6 Envelopes for Cards

Shop C6 envelopes for cards, invitations, notes, announcements, RSVP cards and compact mail.

All C6 Envelopes products