Gizmo Dorks 1.75mm PLA Filament 1kg / 2.2lb for 3D Printers, Dark Purple 1.75mm diameter, 1kg net weight, PLA Filament Filament Roundness: +/- 0.07mm Filament Diameter: +/- 0.05mm Recommended Print Temperature: 200 - 210C, depending on printer model Compatible with RepRap, Makerbot, Afinia, Solidoodle or any standard spool based 3D printer