HokLapaper 4" x 6" Direct Thermal Shipping Labels (4 Rolls), Compatible with Rollo, Zebra and More Thermal Printers, Str

【Label Size】 4" x 6" (250 labels per roll) 【Waterproof and Powerful Adhesive】:Resists Scratches, Waterproof and oil-proof.They use premium-grade and powerful adhesive that allows each label to stick tightly to any packaging surface for a long time. 【Wide Compatibility】: Compatible with Rollo，MUNBYN, Polono,Zebra and other direct thermal printers (Not Including DYMO). Great for UPS, USPS, FedEx, DHL, Amazon, eBay, PayPal Shipping and other vendors 【BPA FREE】: BPA (Bisphenol A) is an industrial chemical and s bad for people's health. These thermal Labels are BPA FREE, you can use it with confidence. 【High Quality】:Labels - Our thermal labels are made of the highest quality materials, ensuring clear printing and significant resistance to stains and scratches. 【Easy To USE】:There is a perforated line between each sheet of the mailing labels, which make it easy to tear off and stick on the package.