C5 size |
Made from lightweight 90gsm paper |
Opaque interior for security |
Pack of 500 |
Pocket envelope type, therefore the flap is on the short edge of the envelope |
Press seal closure - meaning that all you have to do is apply the two glued flaps together to form an instant bond |
Window position 65mm in from left-hand side, 25mm up |
Window size of 100x40mm |