Ideal for the home or office BPA-free Avery 4151 thermal printer labels are the right labels for any job. These multipurpose labels are resistant to smudges scratches water and grease making them perfect for a wide variety of labeling projects. The label rolls are also compatible with a variety of direct thermal printers including DYMO printers Zebra printers and Seiko printers. Each thermal label roll is safely sealed in a protective bag to protect the sensitive label material from light and heat. A use-by date is also included to help guarantee the best results. The bright white label material helps your print stand out to ensure that your text is clear and readable. Direct thermal labels don t require ink or toner and are ideal for offices or businesses that need labels on demand. Avery thermal labels are available in multiple sizes to fit any label need. Whether you need business labels file labels mailing labels shipping labels rack labels or more there s an Avery label that will solve your problems.