Envelope Terms – Glossary
The Priority Envelope Glossary offers a comprehensive look at the terminology commonly used in envelope design and production. Whether you’re new to envelope customization or a seasoned professional, understanding terms like window placement, flap styles, paper grades, and sealing methods is essential for making informed choices. This resource simplifies the technical jargon, giving you a clear understanding of the various options available for your custom envelope projects. With insights into everything from materials to production processes, our glossary helps you confidently select the right envelope features to meet your business or personal needs.
Insert Size:
As a rule of thumb, envelopes should be one half inch wider and one fourth inch higher than the largest piece to be inserted. Automatic inserting equipment may require more space.
Inside Tint:
A printed design on the inside of the envelope used for added opacity and/ or security. Available in stock or custom designs. See page 15 for available tints.
Interoffice Envelope:
An open-end envelope designed for multiple-use routing of internal communications. Available with a variety of closures including clasp, string-and-button, and tamper evident peerless tact.
