Features: Luminosity Filament, offering a striking visual impact for all your 3D printing projects. Boasts impressive dimension accuracy, ensuring smooth and consistent prints each time. It presents a glossy surfaces that requires no polishing. Add artistic inspiration to your creations by. Into a spool to ensure neat, snooth lines when printing, beautiful, smoother printing. Widely used for most models Low-shrinkage formula with low extrusion and cooling variation, no warping even for large model prints, high model accuracy and good surfaces finish. Specifications: Size：about 200x65mm/7.87x2.56in Color: Luminosity Color Optional Package Includes: 1Roll 3D Filaments note: Due to problem of light effects,there might be tolerances in product, please understand. Please allow 0-1cm error due to the measurements