Roll Width: 3 " ( 76 mm ) 1 Ply Bond paper Roll Diameter: 2.85 inches ( 72.39 mm ) Length: 150 feet ( 45.72 m ) Inner Core Diameter: 7/16" ( 11 mm ) Outer Core Diameter: 7/8" ( 22 mm ) Packaging: Shrink-wrapped in packages of 5 rolls/pack End of paper: Red Warning Stripe at End Rolls. COMPATIBLE WITH: POS-X XR201, POS-X XR210, POS X EVO, SP7500, EJP 400, ERC 4450, M119, M265, M270, M280, RP 265, RP267, TM267, TM267 II, TM051, TM300, TM-U300A, TM-U300B, TM-U300C, TM-U325, TM-U375, TM-U801, J2000, J2100, CBM 710, CBM 720, CD-S500, CD-S501, IDP 3410, IDP 3420, IDP 3421, IDP 3423, IDP 3530F, ICL 9520-50, SCP 700, TSP100, TSP300, TSP400, TSP500, TSP600, TSP700, TSP2000, PR 282, TM-U200B, TM-U300, SP 500, SP 700, SP 2000, T77-F, P740, SRP 100, SRP 200, TM-P60, And Fits Many more!