About Us

Here at Letter Jacket, we are deeply passionate about envelopes. With more than a hundred years of combined experience, our team of top-notch envelopeurs (yes, we invented that word) knows everything there is to know about the manufacturing, application, and customization of high quality paper envelopes.

However, as much as we love envelopes for their own sake, what gets us truly excited is helping people like you solve problems and save money using our envelopes. Whether you own a business, manage an office, or just need to send a lot of mail, we’re here to help.

When someone receives something in the mail, the envelope is the very first thing they see. That first impression is critical and we want to help you make sure it represents you in the most positive way possible. Our envelope selection and customization tools make it easy to control how you are presented and make what’s on the outside of your envelope just as impressive as what’s on the inside.


Satisfaction guaranteed

We are positive you will love your envelopes! If you are not completely satisfied with your purchase, please contact us and we will make it right!


Special orders

Can’t find what you need?
We can custom make it for you!



Review and quickly reorder envelopes
you’ve ordered in the past.

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