Oxford A4 ring binder inserts in format 22 are ideal for capturing all your notes. Thanks to the Optik-Paper® (90 grams), the paper is of exceptional quality. You can write on both sides of the paper without any ink bleeding through. The paper can be easily stored in a ring binder. With the free SCRIBZEE app, you can scan each page, making retyping your notes a thing of the past. Simply scan, save, and share your notes.