2.85mm Filament

Do you have a Luzlbot, Ultimaker, BCN, Airwolf, 3D Platform, older vintage Prusa, or other printer requiring 3mm filament?  This is where you'll find what you need.  

"3mm" filament should always be smaller than 3mm to properly work in printers with Bowden style extruders or even guide tubes.  Quality vendors will make their filament at 2.85mm size to ensure this.