3rDment Gray 3D Printer Filaments - 1.75 mm ABS - Net Weight = 1.0 kg (2.2 lb), Compatible with All FDM 3D Printers - Replicator 2, Ultimaker 1, RepRap, Replicator 2x, Prusa i3, Mendel Prusa, Ultimaker 2, Replicator, Print/bot, Leapfrog Creatr, Zcorp, Solidoodle, UP! Plus, Form 1, Cube X, Up! Mini, Creator, Mende!Max, uPrint, PowerWasp, Dimension, Lulzbot, Felix 2.0