Bleu des profondeurs:this blue is between the midnight blue and black pearl ink colors. Dark and deep, it evokes the deep ocean floor where a secret floral life develops. This blue will give a particular intensity to your writings.
An ink bottle for fountain pens 30 ml and everyday use by J.Herbin
These inks have been specially designed for use with fountain pens
They are made of water, moisturizing agents to avoid drying out in the feather, and preservatives that guarantee long-lasting quality of the ink.