Brother DK1209 die-cut address labels (white) are pre-sized at 1.1 in. x 2.4 in. for consistent, professional labeling. One roll supplies durable paper labels engineered for high-resolution printing and easy-peel application. Use for shipping, packages, flat envelopes, archiving, storage, and quality control. Designed to fit Brother Ql and other Brother label printers for dependable results.