New and unopened. eSUN PETG 3D Printer PETG Filament Diameter: 1.75mm Color: White Weight: 1kg 1.75 mm, dimensional accuracy +/- 0.05 mm 【Eco-friendly Material】Environmentally friendly material, non-toxic and odorless, safe for children. 100% environmentally conscious product, contains no potentially harmful substances. Ideal for indoor printing. The spool can be separated and reused. If you want to reuse the spool for spool-less PETG, you can check the details on this website: http://esun3d.net/products/228.html. 【PETG Filament】High purity, high precision, low shrinkage, excellent transparency, light transmission, high gloss, high toughness, excellent impact resistance, abrasion resistance, and chemical resistance. High compatibility, perfectly compatible with almost all common 1.75mm FDM 3D printers. 【High Precision】The diameter tolerance of the filament is +/-0.05mm! Minimal dimensional tolerance and anti-warping properties ensure consistent output quality and stable printing. Manufactured to more precise specifications! The surface of the printed model is smooth and has a translucent effect. 【No Bubbles】Few impurities, no nozzle clogging, very high printing success rate! No tangles, the filament is perfectly wound on the 1KG spool, no overlapping, no tangling or knotting. Smooth printing - smooth and continuous feeding without clogging the nozzle or extruder. 【Vacuum Packaging】The 3D printer filament is vacuum-packed with a desiccant bag. It keeps the filament dry and protects it from external dust and dirt, preventing nozzle clogging, which allows for smooth 3D models.