6 in 1 Metallic Silk Shiny PLA Filament Bundle: It Included 6 Most Popular Metallic Silk Shiny Luster Colors: Metallic Silk Gold/Silver/Copper/Bronze/Coffee/Rose Gold. Each Spool Filament Net Weight is 0.25kg, 6 Spools Packed, Total is 1.5Kg 3D Printing Material, These Colors Are Very Suitable to Print Beautiful 6 Different Metallic Shiny Colors 3d Print Objects, It's Great Sample Pack for 3D Printing High Quality Silk Luster PLA Filament: All of Our Silk PLA is Made by 100% Eco-Friendly New Raw Material, and Low Odor, No Bubble, Melt Well, Feed Smoothly, No Jamming, No Warping, Easy to Print, Provide Excellent Surface Finished of Printed Parts; It's Silk Like Feel Silky Shinny Surface with Silk Luster, Giving Smooth, Pearly and Unique Touch; It's Perfectly for 3D Printing Field, Such as DIY, Industry, Education, etc