[ No warping & Good Layer Bonding ] – Excellent first layer adhesion to reduce warping, shrinkage, curl and print failure. Good layer bonding strength makes the printing parts stronger. [ Purity material & Precision Diameter ] - Produced using 100% virgin Natureworks Ingeo plastic pellet made in the USA, avoid print failure jam or clog and making you a smoothly printing & better surface. [ Print & Go mode can be expected ] - No tangle winding filament and compatible with the most FDM/FFF 3D printers. “Print & Go” mode can be expected, you don’t need to bear printing failure after 8 hours printing or more due to abnormal. [ Less stringing & Good Overhang Performance ] - Unique based recipe assure you can print stronger and more overhang model. Less stringing. [ Technical support ] –24 hours customer support with technical advice to make your printing job easily.