Material: PP _x000D_ Cover Color: Black Writing _x000D_ Materials: Environmentally Friendly Paper Inner Paper_x000D_ Weight: 123g _x000D_ Size: A5 / 148 x 210mm, A6 / 107 x 172mm _x000D_ Number of inner pages: A5 / 50 sheets, A6 / 40 sheets _x000D_ Inner page style: horizontal line, dial point _x000D_ Wiping method: wipe with wet tissue, pencil end, hair dryer _x000D_ _x000D_ _x000D_ Package Includes: _x000D_ 1 x Notebook _x000D_ 1 x Erasable Pen 11. Each piece of paper can be reused more than 500 times. 22. Erase and reuse your notebook 33. Three wiping ways: you can wipe it with wet tissue, pencil ends or hair dryers Cover 44.wait 15 seconds for the ink to dry so it can be glued to the special paper 55. A smart notebook is equal to 500 regular notebooks.1 x Notebook1 x Erasable Pen