eSUN Reuseable Spool Espool for 1kg Refilament of Esun PLA+ and PETG Filament for 3D Printer

A reusable Spool specially designed for non-spool filaments.Transparent and tough PC material, can observe the usage of consumables in real time, PC material is high temperature resistant, can be used for drying high temperature consumables; double-sided hollow design makes it easy to dry, cost-saving for production and transport, reduce carbon emissions; use degradable and environmental friendly packaging bag.

Features:
Real-time observation
High strength and toughness
Environmental friendly