Check the listing for details. FLASHFORGE Silk PLA Filament 1.75mm 3D Printer Filament 1kg for FDM 3D Printers. Condition: New. Listed at 22.99 USD. Description: Product Parameter: Wire diameter: 1.75MMMaterial: PLATolerance：±0.02MMExtruder temperature: 190~220℃Platform temperature: 25~60℃Print speed: 40~200mm/sNozzel:≥0.4mmNet weight: 1 KG/roll Feature: [Performance]-Flashforge Silk PLA 1.75 mm filament is a high-performance PLA material with much great strength and toughness, and its environmental friendliness, no smoke and no odor;Low material shrinkage, stable printing size[Clog-Free, Bubble-Free & Easy-to-use]- Complete drying for 24 hours before packaging and vacuum sealed with desiccants in nylon re bag; Recommended PLA Filament Extrusion/Nozzle Temperature 190-220 degree, no need heating raft, low demand to printers[Less -tangle and Easy to Use]- Full mechanical winding and strict manual examination, to make sure the line tidy and less-tangle, so as to avoid possible snap and line breaking; Larger spool inner diameter design makes feeding smoother[Wide Compatibility]-Works and harmonizes perfectly with all common 1.75mm FDM 3D printers, thanks to the high quality standards in terms of manufacturing accuracy and the small tolerance in diameter of +/- 0.02mm Package Include: 1 X Silk PLA Filament (Roll) Notice: If there is a little color difference between the product received and the picture, this is normal