SUNLU PLA+2.0 3D Printer Filament Bundle, 4KG Upgrade PLA+ Filament 1.75mm, Tougher and Stronger, Dimensional Accuracy +/-0.02mm, 1KG per Spool, 4 Packs, 4KG Total, Black is a Additive Manufacturing Products option for everyday use, business supply needs, resale shelves, or household stocking. Review product size, pack count, and shipping details before checkout.