This is a Traveler's Co. notebook refill with kraft paper. This refill is for the passport sized Traveler's Notebook.
This refill uses MD kraft paper and is excellent for drawing or writing whatever comes to mind! The sand colored roug texture gives great feedback to both pencils and ballpoint pens but especially to water-based pens and ballpoint pens.
Here are some more passport sized refills for your Traveler's Notebook.