B5 Faux Leather Loose-leaf Grid Notebook, Style:Cornell Horizontal Wire Inner Core(Black)

1. Cover material: imitation leather 2. Text material: Daolin paper 3. The number of pages of internal paper: 100 (sheets) 4. The paper surface is smooth and the printing is clear 5. Thicker paper, not easy to seep ink 6. Inner core size: 250x175mm