Number 9, single window envelopes measure exactly the same size as standard #9’s, at 4.875” x 3.875”. The only difference is that these envelopes have a single clear window. #9 envelopes are just slightly larger than a standard sheet of paper folded in three.
Our number 9, single window envelopes are produced from business class white stock and open along the top. These envelopes can be customized with your company name, logo and return address in either 1 colour, 2 colours or in full colour (CMYK) process.
If you would like #9, single window envelopes in a specific stock, with foil stamping, or any other custom finish please contact us and one of our representatives will be more than happy to assist you.