Eliminate trips to the Post Office. Print USPS-approved postage directly from you DYMO LabelWriter. White background helps text stand out. Clear, crisp text is far easier to read. Use with DYMO LabelWriter 400 Turbo, Twin Turbo, Duo, 450 Turbo, Twin Turbo, and Duo label printers. Print First Class, Priority, Express flat rate envelope, International Mail (1 oz.) and postcards.
From the Manufacturer
Roll of postage labels are designed to create postage from the Internet. Simply print off the USPS-approved postage you need with your Dymo LabelWriter.