De Atramentis fountain pen inks are exclusively handmade in Germany by Dr. Franz-Josef Jansen, and come in a 45ml glass bottle. This pigmented blue ink is part of the Document series and is permanent and waterproof.

All of the inks in the Document series can be mixed together to create a unique waterproof color. Great for sketching with fountain pens!

Note: De Atramentis is in the process of changing their bottled ink lids. What is pictured might differ from what you receive. We cannot honor special requests.