The Canon PFI - 300 10 - Color Ink Value Pack features specially formulated LUCIA PRO inks that deliver professional quality photos with an expanded color gamut and enhanced black density. This pack includes ten cartridges: Matte Black, Photo Black, Chroma Optimizer, Cyan, Gray, Magenta, Yellow, Red, Photo Cyan, and Photo Magenta. The Matte Black ink provides deeper black levels on fine art paper, while the Chroma Optimizer ensures a smooth, flat ink layer for even light reflection, resulting in vibrant colors and rich blacks. Each cartridge is made primarily of plastic, allowing for local recycling and energy recovery, thus minimizing environmental impact.