Thank you for viewing! ☺︎ [Contents] Refills, set of 6 ⭐︎ Binder not included. For A6 binder Matte on one side Size → 17.3cm x 10.0cm Because these are handmade, there may be slight deviations of a few millimeters or waviness. During the production process, small stains or dust like tiny bits of thread may inevitably get in. Please understand that these are handmade items before purchasing. You can write on the surface with colored pencils, etc. You can insert money from the side. The cat-patterned paper is the size of a 10,000 yen bill ☺︎ These are made by a amateur. If you are looking for perfection like a mass-produced product, please refrain from purchasing.