A plain note refill carefully made in Japan is set on a rustic leather cover made in Chiang Mai, Thailand. Since the refill is the same size as the passport, it can also be used as a cover for the passport. You can use it as it is, but based on this, you can set up an optional zipper case and pen holder to increase storage capacity, or use a linking band to add note refills to expand your usage. . For simple construction, you can easily attach charms and beads to rubber bands and bookmark strings. We also recommend sticking your favorite stickers and used stamps on the cover of note refills. By customizing it as you like, it is a notebook that will be attached and enjoyable to carry with the leather texture that will become more delicious as you use it for a long time. This consists of a simple cow leather cover made in Chiang Mai, Thailand and a refined notebook with Designphil’s original paper used that is made in Japan. You can start using the notebook as is, but by adding a zipper case or a pen holder, you can increase its storage capacity. If you add a connecting band, then you can even increase the number of notebook refills that go inside the notebook. The structure of the notebook is simple, so it’s easy to add charms and beads on to the rubber band. We also recommend adding used post stamps on the cover of the notebook. This is a notebook where you can customize it freely, and the longer you use it, the more the taste and texture of the leather deepens, making carrying it around fun. Leather Cover: H 13.4cm x W 9.8cm x D 1cm. Notebook: H 12.4cm x W 8.9cm x D 0.4cm. Cotton Bag: H 16.5cm x W 12cm.