1 Liter Made in the USA Pigment Ink for Epson Stylus Pro K3 R2400 / R3800 / R4800 / R7800 / R9800 / Epson Stylus Pro 3880 / 4880 / 7880 / 9880 / 11880 / New Epson SureColor P600 (T760) & P800 (T606)