1-800-388-5122 Careers Contact Us Search Menu Envelope Products You are here Home > Envelope Products Business Envelopes Custom Business Envelopes No matter what the content, custom printed envelopes from Tension are designed to stand up and stand out during all phases of the envelope's life. These envelopes come in both standard and custom envelope sizes. Featured Blog The impact of a number 10 envelope can go way beyond its physical size. Get details in our highly popular blog here. Involvement Custom Involvement Opening Envelopes More involvement can lead to higher response rates for your direct mail. Check out our interactive direct mail envelopes and learn how these unique involvement opening devices can help you capture recipient's attention. Learn more about all of our custom direct mail products and services here. Beyond the Mailbox - Custom Specialty Envelopes Specialty Envelopes Seed envelopes, photo envelopes, bank envelopes, CD envelopes and DVD envelopes, just a few of the specialty envelopes we produce that stay outside of the mainstream mail stream. Featured Product - Seed Packet Envelopes Grow your business organically with a strong marketing campaign and our seed packet envelopes. Learn about them here. Direct Mail Services and Products Direct Mail Direct mail commands attention in the hands of your recipients: it's tactile, it's unique among a sea of digital alternatives, and it elicits response. Custom Direct Mail Package Create a complete, custom direct mail package for your audience. Tension can help with every step along the way of your campaign, from the concept all the way to the actual mailing. Finishes and Inks Custom Direct Mail Envelope Finishing and Ink Custom finishes and inks can help your design and copy resonate with your audience. Highlight your call to action with a shiny foil stamp or metallic ink, or give recipients an overall effect with a textured emboss or soft to the touch finish. Learn about all of our direct mail products and services here. Print Marketing Products Tension offers a range of print marketing products from fliers and folders and to all the components of an integrated marketing campaign. Print Marketing Services Make an impact with our print marketing services that can help you plan, manage and succeed at your campaigns. Print Processes Learn about the different printing processes for direct mail, and when to use one over the other. Special Design Custom Direct Mail Envelope Design Your business is unique. Our unique and specially-designed envelope products can help meet your operational, marketing, or customer needs. Learn about all of our custom direct mail services and products here. Specialty Papers Protective and Specialty Paper Envelopes Shiny, tough, secure, or sustainable. No matter your need, we’ve got you (and your mail contents) covered with our specialty envelope paper options. Learn about all of our custom direct mail products and services here. Featured Blog Start with the basics by learning about the different types of envelope papers available in our blog. Contact Us 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. 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