✅ Size: 2" x 2" (50.8x50.8mm), 750 labels/ Roll. ✅ Waterproof and Oil-Proof: Our labels are resistant to water and oil, making them ideal for use in a variety of settings. ✅ No BPA & BPS: Bpa(Bisphenol A) is an industrial chemical. It can cause endocrine disorders and have certain effects on people's health. The paper has been tested to contain no carcinogens such as bpa and bps. ✅ Versatile: Our thermal label paper can be used for a wide range of applications, from organizing your home to labeling products in your business. ✅ Strong Compatibility: The printer labels are perfectly compatible with Munbyn, Rollo, Idrpt, Polono, Jiose, K Comer, Labelrange, Offnova, Jadens, Phomemo, Neflaca, Zebra, Mflabel, Arkscan, Besteasy, and other direct thermal printers. (Not compatible with Dymo and Brother).