THIS ABILITYONE ITEM IS EQUIVALENT TO THE FOLLOWING MODELS: Matterhackers M3SM9G5X Taulman3D T3DBRIDGE300BLACK1KG. 3D Printer Filament Nylon Pro 2.85mm on a 1kg spool Black BRAND NAME: SKILCRAFT. Strong, versatile nylon polyamide 6 filament provides high interlayer adhesion for your 3D printing projects. Sensitive to moisture but known for durability, minimal shrinkage, and resistance to a vast range of chemicals, this filament is great for models that require movement and for heavyduty parts ranging from living hinges to interlocking gear mechanisms. Black in color, 2.85mm filament on a 1kg spool. Incredibly strong, durable, and versatile Flexible with high interlayer adhesion Perfect for creating functional parts Resistance to most chemicals Compatible with most standard 3D Printers SDS SHEETS: Yes. ENVIRONMENTAL SUSTAINABILITY (GREEN) INFO: Total Recyclable Content: 0.70% PostConsumer Recycled Content: 0.35% PreConsumer Recycled Content: 0.35