For Anonymous User's Order (Price) Prices are based on the reference page. We will provide an estimate once the specifications are finalized. *Eligible for the October rush discount (Quoted from the reference page) ♪ Main Standard Specifications The ring is screw-on and detachable. The screw heads are visible from the spine. It is also possible to hide them with a protective sheet (additional cost). There are two pockets on the left and right sides, plus a divider. Please use commercially available refills for pen holders and business card holders. *We can also create and set up refills for you, but this will incur an additional cost. *The overall size is designed with a 20mm ring diameter as standard. 15mm and 30mm are also available for an additional cost. *Hardware costs will be adjusted to actual cost (including handling fees) due to fluctuations in procurement.