Munbyn Generic Rectangle Series Labels (GR)--(57.15mm)2-1/4" X (31.75mm)1-1/4" (1,000 labels/roll, 4 rolls), paper tube diameter: 1.26"(32mm), paper roll diameter: 3.15"(80mm)

Strong Compatibility: The printer labels are perfectly compatible with Munbyn, Jadens, Rollo, idprt, Beeprt, Asprink, Nelko, Phomemo, Polono, Labelrange, Offnova, Joise, beeprt, Prt, Jiose, Itari, K Comer, and other direct thermal printers. (Not compatible with Dymo and Brother)

Paper Properties: Thermal printer printing use, handwritable. No ink toner or ribbons are needed

Use Advantage Collection: Thermal label paper with clear printing, strong self-adhesive, waterproof, and oil-proof, writable

No BPA&BPS: Non-polluting, can be used by any group of people

Wide Applicability in Life: The thermal label can be used for reminder tags, classified labels, inventory, size labels, laboratory number labeling, sorting your shoes, bags, clothes, etc

Wide Applicability in Business: The thermal label sticker can be used for thank you stickers, brand design, DIY design, QR code printer labels, etc