Dymo D1 labels have been specifically designed for the LabelManager and LabelWriter Duo label printers, offering the performance and versatility you need for most labeling tasks. They adhere to almost any clean and smooth surface, including plastic, paper, metal, wood, and glass, and feature an easy-peel backing for effortless application. D1 labels are versatile, durable, and available in a wide range of widths and colors.