Size chart

Please check the size of your book or notebook.

 【be careful! ]

 -For 46 size and A5 size, there is a "hard cover" with a hard and thick cover.

 Since each size is one size larger, we classify them as follows.

 ・ Shirokuban

 ・ 46 size hard cover

 ・ A5

 ・ A5 hard cover