SUPLLY3D 3D Printer Filament PLA 1.75mm Dimensional Accuracy +/- 0.03mm 1KG (2.2 LBS) Spool 3D Printing Material For 3D Printers Brand Name: SUPPLY3D Origin: CN(Origin) Form: Solid Material: PLA Model Number: PLA 3D Printer Filament Tolerance: +-0.03mm Advantages: 100% no bubble Print Temp: 190-220degree C Certificate: FDA,RoHS , Reach application: 3D printer and 3D pens Bubble: no bubble Diameter: 1.75mm