Amazon.com: SUNLU 3D Printer Filament, Neatly Wound Rainbow Silk PLA+ Filament, 1.75mm SILK PLA+ Smooth Muticolor for Most FDM 3D Printers and 3D Pen, Dimensional Accuracy +/- 0.02 mm (2.2lbs), 1KG Spool,
Amazon.com: SUNLU 3D Printer Filament, Neatly Wound Rainbow Silk PLA+ Filament, 1.75mm SILK PLA+ Smooth Muticolor for Most FDM 3D Printers and 3D Pen, Dimensional Accuracy +/- 0.02 mm (2.2lbs), 1KG Spool,
SUNLU 1.75mm PLA SILK Rainbow color 3D printer Filament tangle free 100% no bubble with Vacuum bag packing Tolerance +/-0.02mm - AliExpress
Review - SUNLU Rainbow Filament - 3D PRINTING UK
2KG Pack】Silk Rainbow PLA Filament — Kingroon 3D
Have you ever printed something in LGBT filament ? : r/3Dprinting