Candida
Envelope buying comes down to three decisions: the size the contents fold into, how the flap seals, and whether the address shows through a window. Peel and seal is quickest for hand-stuffing at the desk; lick and stick suits machine inserting and mailhouse runs; self seal sits between the two. Secretive envelopes carry a printed interior tint so contents cannot be read through the paper, which matters for payroll, invoices and anything carrying account numbers. Candida has been making envelopes since 1976 and covers the standard Australian sizes, so one brand can cover the whole mail table. See DL envelopes, DLX envelopes, C4 envelopes, C5 envelopes and pocket envelopes.
