Oxford A4 ring binder inserts in layout 27 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 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. Easily scan, save, and share your notes.