8 Pack PLA 3D Printer Filament, 1.75mm PLA 3D Printing Filament in Total 2KG, 8 Colors Dimensional Accuracy +/- 0.03 mm Widely Compatible for 3D.

1. Upgrade 3D Printer PLA Filament: Our PLA filament made of new environment-friendly premium PLA raw material, which will have a better and more colorful printed result than normal 3D printer filament. All printing process is clog-free, bubble-free, tangle-free, and provides a smooth and stable print, resulting in printed parts with an outstanding surface finish. 2. Dimensional Accuracy: Our PLA Filament is 1.75MM diameter with dimensional tolerances of ± 0.02mm to ensure consistent feeding and smooth printing. Please note that the total of all eight colors is 2 kg (4.4lbs), or 0.25 kg (0.55lbs) each. We recommend printing at 190-230°C (374-446°F), with print bed temperature at 50-60°C (122-140°F).