Graphilo Notebook Style [210mm x 120mm] Glass Bottle No wonder they are considered

No wonder they are considered an essential in every fountain pen lover's writing kit

and it will turn into light blue color when exposed to UV light

These Graphilo Notebooks by Kobeha have soft cardstock covers with stitch binding and 64 pages of fountain pen friendly paper

The pen can be filled with the included eyedropper and holds 2ml of ink

Nib Size: Extra Fine / Fine

Graphilo Notebook Style [210mm x 120mm] Glass Bottle No wonder they are consideredThis notebook is filled with smooth, high quality Graphilo paper that resists feathering and bleedthrough from even the wettest inks. Its slender "Style" size is slightly narrower than a standard A5 notebook, making it easier to hold in one hand. Its sturdy cardstock covers also make it easier to use the notebook in one hand by providing more support than a typical softcover. Features: 188 pages (94 sheets) of high quality fountain pen friendly paper.