Direct thermal labels give you the option to quickly print as little as one label at a time or enough labels for a large mailing. Made from high-quality, bright-white material, these labels deliver superb printing results in compatible Seiko Smart Label Printers. They are simple to format for addressing, shipping, filing and multipurpose uses. Each 7/16" x 1-1/2" label offers room for both return address and bar code so you can organize and identify box contents and other projects. Customize with fonts and graphics. Adhesive is permanent to keep your label in place. Each roll includes 300 labels.