Help
If you have a question that isn't answered below by our FAQ please either call us on 0191 270 5109 or fill in the contact form below.
- What size envelope takes an A4 sheet that has been folded in half?
- What is the difference between a pocket envelope and a wallet envelope?
An A4 folded in half is called an A5. The envelope equivalent of this is a C5. See our Envelope and Paper Size Guide for more detail.
A pocket envelope has its flap on the short edge and a wallet has it on the long edge. So if you compare it to paper orientation a pocket would be like a portrait page with the opening at the top and a wallet would be like a landscape page with the opening at the top.
