Labelwriter Bar Code Labels, 0.75" X 2.5", White, 450 Labels-rollAvailable in a variety of colors and sizes, DYMO LW labels use a direct thermal printing process so you never have to bother with messy, expensive ink or toner. And because they are packaged in rolls, you can print one label or hundreds with ease no sheet label jams, no layout hassle and no waste. Bar Code Labels. Label Size text: 0. 75 x 2. 5; Label Color(s): White; Machine Compatibility: All DYMO LabelWriter Label Printers; Catalog Description: Bar