The Graf von Faber Castell ink is perfect for smooth writing. The ink is available in an attractive ink bottle, which holds 75ml of high-quality ink, with the finely fluted surface: the unmistakable style?of Graf von Faber-Castell. The Graf von Faber-Castell ink is available in 8 beautiful colors which are inspired by nature, 6 document proof colors, and 2?lightfast colors