Ultimaker PLA Silver Metallic

Ultimaker Silver Metallic PLA Filament
Weight: 0.75kg 
Diameter: 2.85mm 
Length: Approximately 90m long
This filament has great roundness and a consistent diameter, which are essential for high quality prints. It also comes on a spool for more printing and storage convenience.
PLA is Poly-Lactic-Acid, a biodegradable polymer that is widely used as a 3D printing material. PLA is less prone to warping and easier to print with as compared to ABS.