Business Retro 6 Hole Binder Notepad Student Diary $ 13.90 Product information: Product Category: Diary Cover material: genuine leather Cover: natural color vegetable tanned leather, brown carving, black carving, black oil leather Inner text material: Dowling paper Note: This style business office Cover size: 185120MM(A6) Inner core size: 17095MM (about 80 sheets of 160 pages) Packing list: Leather Diary x1