Brother DK-1204 labels have been developed to work in harmony with your Brother QL label printer. They are available in (0.66 in x 2.1 in) Multipurpose White Paper Labels and come in rolls of 400 labels providing enough labels for even the most complex labeling project. DK labels can be used for return envelopes, small packages, and more. MULTIPLE USE APPLICATIONS: The DK-1204 is a multipurpose replacement label roll that is great for standard envelopes, binders, and more. LONG-LASTING RELIABILITY: You can trust Brother Genuine replacement labels to protect your Brother printer. PRECISION FIT REPLACEMENT LABELS: Brother DK-1204 die-cut replacement labels are made to fit perfectly with (12) Brother QL label printers. ENGINEERED FOR EXCELLENCE: Brother Genuine replacement labels are made from Dura-Coated paper and produce professional-appearing labels. 800 LABELS PER ROLL: One roll is included per box, with each roll of die-cut small address paper replacement labels including 400 individual labels.