Precut Label Roll, For Print Method Thermal-Transfer, Compatible Grainger Part Number 22NA87, 2TYP9, Compatible Mfr Part Number IP-R4307, R4307, Label Color White, Label Finish Matte, Label Height 2 in, Label Material Paper, Label Width 4 in, Labels per Roll 1,000, Printer Series Compatibility BBP11, BBP12, BBP81, i5100, i7100, IP Series, THT 3 In. Core Printers, Adhesive Properties Permanent Adhesive, Material Series B-424, Recommended Ribbon IP-R4307, R4307