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 Dymo LabelWriter & Seiko Smart Label Printers. They are simple to format for addressing, shipping, filing & multipurpose uses. You can easily read five lines of text on each 1-1/8" x 3-1/2" label. Customize with fonts & graphics. Adhesive is permanent to keep your label in place. Each roll includes 260 labels.