SIZE - 100mm x 150mm (4" x 6") LABELS PER STACK - 1000 Labels TYPE: Direct thermal labels USAGE - Compatible with UPS, FedEx, DHL, EVRI, Royal Mail, these thermal rolls are ideal for making barcodes, personalised labels, eBay shipping labels, ETSY shipping labels & more. PRINTER COMPATIBILITY - Zebra Printers, Toshiba Printers, Eltron, Intermec, Fargo, NEX Citizen Printers, Eltron Printers, Orion Printers, Datamax, SATO Printers, UPS Printers, and GK420T, GX420T, GX430T, GK420D, GC420D, GC420T, GX420D, LP 2824, LP 2844, LP2442, TLP2844, ZP450, LP2442, LP2443, LP2642, LP2742, LP3642, LP3742, TLP3842, TLP3844Z, R402, T402, G Series and more. PACKAGE CONTENTS 1000 4x6" Fanfold Labels 2 PP White Blank Labels SPETLEK 1000pcs Fanfold fits MUNBYN Thermal Labels Label Printer in White