This is 2018 Weekly Diary for TRAVELER’S notebook Passport Size. The size of this refill is exactly the same as the passport we carry, so it’s suitable for using this as a mini diary where you can write down things that happened on that day. A single refill has 6 months worth of spaces printed. This set include 2 pcs. for the first half and the second half for 2018, and it’s worth mentioning that this refill uses the MD paper, making the feeling of writing great.