1.Multiple colors, like rainbow. 330 meters long and 20 colors. 10-meter filament in one color and 10 colors in a cycle: Purple - red copper - green - sand yellow - purple blue - ice blue - bronze - orange - rose red- light purple.
2.Print Temperature Range & Diameter: 190-210¡æ. 1.75mm (tolerance ¡À0.03mm).
3.High Quality: No bubble or dust inside, neatly rolled to reduce clog or tangling.
4.Sealed vacuum bag to keep it dry and keep out dust.
5. N.W: 1kg, G.W: 1.35kg, spool inner diameter 57mm, spool outer diameter 200mm, height 64mm.