4" x 4" White Paper Label, Thermal Transfer, All Temp Permanent Adhesive, Perforated, Wound Out, 3" Core, 8" Outer Diameter for Industrial Printers. 1500 Labels per Roll, 4 Rolls per Case. Priced per Case. Also Available as a Roll (Part# ATT-4-4-1500-3-R). (Compatible E11620, 10000283).