AMOLEN Silk PLA 3D Printer Filament 4KG Bundle, Shiny Dual Color PLA Filament 1.75mm Pack, Multicolor Change PLA 3D Printing Fil

AMOLEN Silk PLA 3D Printer Filament Bundle, Silk Dual Color PLA Filament 1.75mm, Shiny Coextrusion Multicolor PLA Filament Pack, Color Change 3D Printing Filament 1kg X 4 Spools Specifications: Material: Silk PLA 1.75mm Color: Black Purple/Black Red/Black Green/Black Blue Weight: 1kg X 4 Diameter: 1.75mm Dimensional Accuracy: +/- 0.02 mm Printing Temperature 210-240? Printing Bed 30-65? NOTE: Keep the Silk PLA filament as vertical as possible without twisting it. Because of shooting light or display resolution, there is little color shading between the pictures and filaments. There is a little difference between different batches, so it is recommended to buy enough filament at one time.