【This is for custom order requests】 This is a B5 binder. The sample is a 2-hole type, but it can also be a system notebook if you change the rings. It's a simple yet clean design, a binder and notebook with a good appearance. ♪ Main standard specifications The rings are screw-on and detachable. The heads of the screws are visible from the spine. A ring guard with a width of several cm is included. ※ The ring hardware (estimated cost) is 1500 yen. 　The actual cost at the time (including fees) will be added due to fluctuations in procurement prices. The following are options (additional fees) Costs are estimates. They may vary depending on the content. ・Left and right large pockets 1500 yen 　　　　Mini pockets 1000 yen ・Refillable dividers 1000 yen ・Refillable pen holder 1500 yen ・Protective sheet adoption 2200 yen 　This is an extended version of the ring guard. 　By inserting it into the left and right pockets, the heads of the ring hardware are no longer visible from the spine. 　It is removable, so it can also be used as a notebook cover. 　Please note that the ring guard will not be included when adopted. ・Size change 1000 yen 　The overall size is designed with a ring diameter of 20mm as standard, 　but it can also be changed to 15mm or 30mm as an option. ♪ You can choose from various Italian leathers. Please refer to the following for examples. https://jp.mercari.com/item/m60534177198?afid=0769274469&source_location=share&utm_medium=share&utm_source=ios ※ Please comment before ordering as there may be cases where the leather is out of stock. ♪ Once the order details are finalized, a dedicated page will be created. ♪ A4, Bible, B5, B6, A6, Mini 6, and Mini 5 sizes are also available. Please feel free to contact us if you have any other inquiries regarding custom orders. ♪ Hoping it reaches leather lovers.