Eliminate the need for expensive ink and toners with Avery Thermal Labels. Compatible with select Dymo, Seiko and Zebra printers, our thermal labels require no ink. Print one label at a time or 100. These labels are smudge-free, scratch- and water-resistant and they repel dirt, dust and grease. Their bright, white material provides reliable contrast and barcode readability, while their permanent adhesive means the labels stick and stay put. Label rolls come in a secure bag to protect the light-sensitive thermal coating and include a use-by date to guarantee quality.