Need help? 800-554-1179
Jumbo envelopes come in extremely large sizes commonly used by businesses such as hospitals, engineering firms and advertising agencies. They are made from thick papers and can be used for storing and filing large inserts.
© Copyright 2026 Envelope Superstore ®. All rights reserved.
Nationwide Envelope Company doing business as Envelope Superstore
Privacy Policy |
Terms & Conditions
Linda from Kansas
Just a note to thank you for incredible service and a superb product at a very reasonable price! The remittance envelopes we ordered look great, and arrived, as promised, in a timely fashion. As a first-time customer, I received very courteous and professional help from your staff, and the finished product is exactly what we'd hoped for. Thanks again for providing a truly great service for us and other not-for-profit organizations that want quality work that conforms to our limited budgets!