Whether its for mailing, shipping, or labeling, DYMO multi-purpose labels will have you quickly printing from your DYMO LabelWriter label maker. Using a direct thermal printing process, you avoid the hassle of expensive ink or toner. Packaged in rolls, so you can print one label or hundreds with ease-no more messy sheets, waste, or sheet label jams. You receive twenty-four rolls of white DYMO lw multi-purpose labels with 500 individual label stamps. Labels measure 1-inch x 2 1/8-inch each. Compatible with DYMO LabelWriter 4XL, LabelWriter 450, LabelWriter 450 Duo, LabelWriter 450 Turbo, LabelWriter 450 Twin Turbo, and LabelWriter Se450.