Amazon.com: ERYONE PETG Filament for 3D Printer, 1.75mm, +/-0.03mm, 1kg(2.2LBS)/Spool,Black : Industrial & Scientific
Amazon.com: ERYONE Filament PLA 1.75 mm, Special 3D Printing PLA Filament 1.75 mm for 3D Printers and 3D Pens,+/-0.03mm 1kg (2.2lbs)/Spool,Marble : Industrial & Scientific
Amazon.com: ERYONE Silk Dual Color Filament PLA 3D Printer 1.75mm, -0.03mm, Coextrusion Filament PLA Shiny Filament 1kg(2.2lbs), Red Blue : Industrial & Scientific