Discover Spectrum's 3D printing filament, which comes in convenient refill packaging. This filament weighs one kilogram and is ideal for your printing needs. Please note that it is offered without a spool, so you will need a reusable spool for proper placement and use.

• Weight: 1 kg, ideal for long-term use.
• Packaging: Refill, compatible with reusable spools.
• Color: Transparent, adding a unique dimension to your creations.