Bone Brown PLA is a light, warm brown, the color of aged bone. Use it for fossils and skulls, skeleton props, tabletop terrain and rustic, wood-tone parts. Want a darker brown? See Chocolate Brown.
Like all Coex Standard PLA, it's made in our Green Bay, Wisconsin facility from virgin NatureWorks Ingeo 4043D resin — colorant only, no fillers — and held to ±0.03mm diameter on every spool. Our Standard PLA holds its own against most brands' PLA+.
Slicer profile: the COEX PLA profile for 1.75mm filament is built into OrcaSlicer 2.3.2 and later. In Filament Selection, choose vendor COEX 3D, then COEX PLA.