Amazon.com: Protopasta 3D Printer Filament | PLA Filament 1.75mm | Black Recycled PLA | 1kg Spool : Industrial & Scientific
Silk Silver PLA 3D Printer Filament 1.75 mm 1KG 2.2 LBS Spool 3D Printing Material Shine Silky Shiny Metallic Metal CC3D PLA Filament Silver Color - Walmart.com
CCTREE 1.75mm Black ST-PLA filament - 1kg: Buy or Lease at Top3DShop