Features: Reusable and removable filament spool design to minimize waste and optimizes storage space for 3D printing enthusiasts. Crafted from high resistance ABS material, this hollow filament holder is lightweight yet boasts exceptional toughness and strength, ensuring durability and efficient heat dissipation. Ideal for maker, hobbyists, and professionals who frequently use 3D printers and seek sustainable option for their filament needs. Perfect for use in home workshops, educational setting, or professional studios where 3D printing is a regular activity, providing friendly alternative to disposable spools. With its easy assembly and disassembly, the filament spool not only enhances your 3D printing experience but also contributes to a more environmentally consciously approach to 3D printing supplies. Specifications: Component:ABS Size:Approx.200x67.2mm/7.87x2.65inch for 3D printing Filament Refills; Package Includes: 1pc Filament Spool note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual item color.