Tension Envelope brings our customers more than a century of leadership, innovation and quality. We offer much more than envelopes--we provide solutions to help our clients improve internal processes, save money and deliver results.

Our products range from standard styles and sizes to specialty envelopes, some created for one-of-a-kind mailing or packaging purposes. Tension produces over 11 billion envelopes a year, with plants from coast to coast and nationwide distribution. We service our customers from over 30 sales/service offices located in major markets.