It is a pocket sticker (006) for setting another notebook refill on the Traveler's notebook.
By sticking it on the inside of the leather cover, it becomes a pocket for inserting another note refill.The note refill inserted in your pocket is easy to replace, so it is recommended for those who frequently change notes.
Diaries for schedules and notebooks for recording, section rules for meetings and no rules for ideas, factory original refills in different colors, etc., you can use it infinitely just by thinking about the combination of the two books.
H223 × W112mm
MADE IN JAPAN