Limited Edition Pan Am Grid Notebook insert. Fits standard / regular size Midori Traveler's Notebooks. 64 pages of grid MD paper.
5 x 5mm squared grid paper. 110 x 210mm. Each page of paper has 41 rows and 21 columns (double the columns if you write across two pages at a time). Takes fountain pen ink well, with some showthrough but no feathering or bleed