【PLA Filament Silk Shiny】 - High quality Silk PLA Filament with Silk Silver & Shiny Galaxy Blue two colors changing. The Blue color with shining dots like a starry twinkle sky and has shiny appearance, the Silver color has outstanding silky glossy smooth. | 【Dimensional Accuracy & Consistency】- This type Silk Galaxy Shiny Blue PLA Filament normally around 15-18 meters change color and is excellent for the larger prints.These tough SILK PLA filaments to be strict tolerances. Diameter 1.75mm, dimensional accuracy + / - 0.02 mm, 1 kg spool (2.2lbs). | 【Print Smoothly & Clog Free】- AMOLEN high quality Silk PLA filament with good shaping, strong toughness, no bubble, no jamming, no warping, melt well, feed smoothly and constantly without clogging the nozzle or extruder. Printing Temperature 190-220℃; Printing Bed (Optional) 0-50℃；Printing speed: 30-60mm/s. | 【Wide Compatibility】- AMOLEN Filament is perfectly compatible with most of the FDM 3D Printer and 3D Pen, Comgrow Creality Ender, ANYCUBIC, Creality 3D, SUNLU, DO3D, MYNT3D, 3Doodler. NOTE: Please pass the filament through the fixed hole to avoid tangles after use. | 【Vacuum Bag & After-sales Service】 -- Vacuum packaging with desiccant to keep it dry and keep out dust, enable silk PLA filament much smoother and more stable printing. We provide warranty and 100% after sale service. Defective filament can be reissued or refunded fully. We will reply within 24 hours ASAP.