3DDPLUS Unknown 1.75 mm PLA 3D Printer Filament, True Red- 1kg Spool (2.2 lb.) - Dimensional Accuracy +/- 0.03 mm 1.We make each roll and each point been inspection qualify, hard quality control 2.Premium PLA, shiny and bright surface, Great result. 3.1 kg (approximately 2.20 lbs) Spool, 1.75mm filament Diameter (Dimensional Accuracy +/- 0.03mm) 4.Recommended extrusion/Nozzle Temperature 195C - 210C (317f - 410F) 5.New raw materials PLA 4032D imported from USA naturaworks ingeo, not recycle or return plastic inside