SUNLU 3D Printer Filament Bundle Multicolor PETG Filament,Individually Vacuum-Sealed,2kg in Total,0.25kg per Spool,8 Pack,Black+White+Grey+Red+Olive Green+Coffee Brown+Oak+Transparent.

Well-known as much for their S1/S2 filament dryers as for the filament itself. The material catalog — PLA, PETG, ABS, TPU, silk — is broad and frequently discounted on Amazon. Solid all-around option.