DYMO® LabelWriter Address Labels are the perfect solution for labeling on folders, files and envelopes for professional work. It comes in a continuous roll format to print directly in a batch or one-by-one if needed. This label is compatible for use with DYMO, CoStar and Turbo LabelWriters printers. It offers thermal transfer printing and requires no expensive inks or toner cartridge. What Is the Best Way to Print on the Labels? The DYMO LabelWriter Address Labels, White are best used with one of the compatible printers listed below. Even more important is that black is the preferred color choice to be printed on the labels with direct thermal printing technology for a mess-free printing experience.