Available in a variety of colors and sizes, DYMO LW labels use a direct thermal printing process so you never have to bother with messy and expensive ink or toner. And because they're packaged on rolls, you can print one label or hundreds with ease, with no sheet label jams, no layout issues, and no waste. Label Size: Text: 1 1/8 x 3 1/2"; Label Color: White; Machine Compatibility: All DYMO LabelWriter Label Printers; Catalog Description: Address."