1-800-388-5122 Careers Contact Us Search Menu Direct Mail Statement/Transactional Print Marketing Brochure Envelope Know-How Ingenuity at Work Tension has been providing solutions for our customers for generations. Committed to quality, innovation and excellence, we produce custom envelopes and printed products for direct and transactional mailers. Take a look inside our doors and see what ingenuity at work looks like. Print Marketing Solutions Our print marketing solutions offer you the flexibility you want in your busy role. From print marketing services to presentation folders and so much more, we’re ready to deliver the solutions you need to enhance your operations. Look inside our brochure and explore how we can help. Read Now Custom Envelopes are Our Specialty Tension is a leading manufacturer of custom envelope solutions, selling directly to businesses and organizations nationwide. We make many of the envelopes you see and handle day-to-day, including direct mail envelopes, banking and financial transaction envelopes, insurance policy envelopes and business communication products. Tension’s expertise also extends beyond envelope production to include custom direct mail packages, presentation folders and check printing. Get a Quote At Tension, we deliver quality you can trust. Tension manufactures billions of envelopes every year and works with some of the biggest names in business. Please tell us more about yourself and your request so we can put our expertise to work for you. A Tension Associate will contact you to learn more about your needs. First Name * Last Name * Company * Email * Phone Number * Comments Estimated Quantity * Product and Services Please Select Please Select 6x9 Envelopes 9x12 Envelopes for All of Your Mailing Needs ALTA Eco-Friendly Reusable Envelopes Bangtail Envelopes Custom Direct Mail Campaign Services Custom Direct Mail Campaigns Custom Photo Envelopes Custom Printed #10 Business Envelopes Custom Printed #9 Envelopes Custom Printed Envelopes Custom Printed Tyvek® Envelopes Custom Seed Envelopes & Seed Packaging Custom Window Envelopes Customer Inventory Management Website Direct Mail Inserts Drive-In Bank Envelopes DVD & CD Envelopes Embossed Envelopes Embossed Indicia Envelopes Envelopes with Foil Extra Large 10x13 Envelopes Finishes Finishes and Inks Forms and Labels Gift Lift™ Matching Gift Program Hand-Pack Poly Mailers Hot Note® Sticky Note Envelopes Involvement Metallic Ink Metallic Paper Pack More Envelopes with Performance Pack® Peel and Reveal Mailpieces Performance Plus Mail Envelopes Presentation Folders Privacy Defender Envelopes & Sleeves Protec™ Envelopes RECOCHET Eco-Friendly Reusable Envelopes Reveal Envelopes for Direct Mail Marketing Rip-Ope Tear Strip Envelopes Sim-Pull® Tab Mail Envelopes Special Design Specialty Papers Sticky Notepads Sustainability Sustainable & Recycled Paper Options Tension Design Group Tension Design Group Gallery Tension Direct On-Demand Printing Trailing Edge Envelopes Uncompromised Check Solutions Zip-Strip Envelope for Direct Mail Marketing Other - please comment Submit Click here for helpful postal links, marketing resources and information about the mailing industry. Tension Corporation Enters into an Agreement to Acquire Motion Envelope MARCH 6, 2019 Two Sides Survey: Reading from Paper or Reading from Screens RESOURCE GUIDE What is a #9 Envelope? By Ashley Justice NOVEMBER 15, 2021 Access for All: American Attitudes Regarding Paper & Digital Information RESOURCE GUIDE Envelope Products Print Marketing Envelope Know-How About Tension Blog Privacy Policy Site Map Terms and Conditions Tension Headquarters 819 E. 19th Street Kansas City, MO 64108-1781 1-800-388-5122 Tension Packaging & Automation Tension Corporation © 2021 Tension Envelope Corporation. All rights reserved.