Custom Printed Stay Flat Mailers – Self-Sealing Envelopes We sell Custom Printed Flat Mailers and ship them right to your home or business! Design your own envelope and upload the file to our website when placing your order. We will print the one-color design on the front of the envelope. This helps build customer relations and gives you additional advertising! Branded packaging also looks and feels more professional. Its all about the end-user experience! If you do not have a design, we can print your logo or image and three lines of text. Our team of in-house designers will work with you to make sure your envelope designs is exactly how it needs to be! These flat rigid mailers are just the right size for shipping important documents, posters and pictures. It’s even large and sturdy enough for a book! Each envelope has a self-sealing flap so there’s no licking, sticking or taping involved. The flap will keep your items securely inside the envelope. There is an easy tear open strip so that your customers will not have to use scissors. A quick product overview: Size: 8.5 x 13 Material: Sturdy Kraft Fiberboard Custom Prints with your design or logo Uses: Shipping, Packaging, Branding, Letters, Books
