MFLABEL 4x6 Direct Thermal Shipping Labels - 40 Rolls of 250 Labels, Compatible with Zebra ZP450 ZP500 ZP505 ZP2844, Thermal Printer Labels for USPS,

MFLABEL 4x6 Direct Thermal Shipping Labels - 40 Rolls of 250 Labels, Compatible with Zebra ZP450 ZP500 ZP505 ZP2844, Thermal Printer Labels for USPS,

【Premium 4x6 Self-Adhesive Labels】 Our 4x6 thermal labels feature a strong adhesive backing for permanent adhesion to boxes, packages, and mailers. The perforated edges allow for smooth, hassle-free peeling and application—ideal for high-volume shipping environments. 【Large Quantity, Professional Value】 Each roll contains 250 premium 4x6 (101.6 x 152.4 mm) direct thermal labels. With 40 rolls per order, you’re stocked for long-term use. Designed only for thermal printers—not compatible with inkjet or laser printers. 【Crisp Print Quality & Durability】 Engineered with high-sensitive thermal paper, these labels produce sharp, smudge-resistant barcodes and addresses. They offer excellent resistance to water, oil, and scratches, ensuring your labels remain readable throughout transit. 【Wide Printer Compatibility】 Works Compatible with Zebra ZP450, ZP500, ZP505, ZP2844, as well as Rollo, Munbyn, JADENS, Polono, iDPRT, and most direct thermal label printers. Not compatible with DYMO or Brother printers. 【Ideal for Multi-Platform Shipping】 Perfect for printing labels for USPS, UPS, FedEx, Amazon FBA, eBay, Shopify, Etsy, PayPal, Mercari, Poshmark, and more. Streamline your e-commerce, warehouse, or small business shipping workflow with reliable, professional-grade labels. 1