Industrial Direct Thermal 4" x 6" Red Color Paper Label Roll with 3 Inch Core , 8 Inch OD, Permanent Adhesive, Perforations, 1000 LABELS PER ROLL, 4 Rolls per Case. SOLD BY THE ROLL. PRICE IS PER ROLL. Generic Packaing. These labels will work with all Zebra,SATO, TSC, Datamax, Intermec Industrial label printers