JAYO PLA+ Filament Wood 1.1KG, PLA Plus 3D Printer Filament | Tougher and Stronger, Neatly Wound, Vacuum Sealed, Dimensional Accuracy +/-, Fit Most FDM 3D Printers

Multi-pack bundles are the point — buying 4 or 10 spools at once brings the per-kg cost down sharply compared to individual purchases. Good for anyone running the same color through a lot of prints and watching their material budget.