To get eSUN official Filament Dryer Please Click the link belowhttps www banggood com ESUN Filament Box Filament Storage Holder Keeping Filament Dry Measuring Filament Weight for 3D Printer Printing p 1757578 html cur warehouse GWTRTo get More Vacuumed Sealed Packs for your Filaments You could click the link belowhttps www banggood com ESUN Filament Storage Bag eVacuum Kit Humidity Resistant Kit Vacuum Sealing Bag keeps Filament Dry for 3D Printer p 1799689 html Dimensional Tolerance 0 03mm Minimum tolerance and low warping to ensure consistent feeding and stable prints no clogging extremely high successful rate resulting in printed parts that have an outstanding surface finish and are highly precise No Plugging Total Length 340 350m Full 1KG 3D printer filament reel perfect roundness and very tight diameter tolerance does not overlap Melt well feed smoothly and constantly without clogging the nozzle or extruder Environmental Friendly Material PLA is improved and upgraded based on PLA high strength and better toughness eSUN filaments are made with virgin materials biodegradable and eco friendly non toxic and low odor NO harm to user and environment High Compatibility Compatible with most of FDM 3D Printers that use 1 75MM filament Such as Prusa Reprap Afinia MakerBot PrintrBot UltiMaker Airwolf Aleph Objects Makergear Up Lulzbot Simplify3D Flashforge etc Vacuumed Sealed Packaging Net Weight 1KG eSUN filament comes in a seale