A 5lb coil of natural ABS 3mm filament wound around a sturdy plastic spool. 

ABS is compatible with Mendel, Darwin, MakerBot, RapMan, and other 3D printers.

More information on ABS is available at Reprap.org.

Filament measures 2.9mm +/- 0.1mm

Comes in a sealed plastic bag with desiccant.

We reserve the right to ship weights +/- 5% due to packaging variations.