{Amazing Silk Texture} The NOULEI Shiny Rainbow 3d Printer Filament will give you an amazing print. Outstanding shiny rainbow surface finish prints with Noulei Silk PLA filament 3D Printing Materials definitely gave an eye-popping result. {Easy to Print, No clogging, Natural Material, Non Toxic} Diameter tolerance for NOULEI rainbow PLA filament as low as 0.02mm and minimal warping to ensure stable prints, extremely high successful rate. 100% with virgin natural materials and Eco-friendly, NO harm to user and environment. Ideal for indoor printing. {Professional Packaging with Vacuumed Sealed} NOULEI adhere to high standard of factory inspection, to ensure 100% of the new materials, sealed packaging to ensure the stability of NOULEI Shiny Rainbow 3d Printer Filament {High Compatibilit} NOULEI developed this rainbow pla filament 1.75mm using a number of printers and printer pen with different brand to test to ensure its compatibility, please rest assured to buy. Such as:Prusa,Makerbot,etc. {Guarantee} NOULEI provide global quality assurance services and have warehouses in many countries. Provide professional technical support, so that you can purchase NOULEI Shiny Rainbow 3d Printer Filament worry-free.