Personal Notebook Size- Work perfect for Filofax Personal Organiser, 17.1x9.4cm/6.73x3.7 inch, 4 packs =180 leaves/360 pages ruled paper, enough quantity for replaceStandard loose-leaf Refills- International 6-rings ruled paper, easily take out and in, double side ruled clear black line paper, 8 mm ruled, 20 lines each pageEnvironment-friendly Paper- High quality paper, No fluorescer added, color ivory, help protect your eyes, suitable for daily record, carry convenientlyThick Paper and Soft Feeling- 100 gsm paper is thick enough for writing by Fountain Pen, you also can use Ballpoint Pen, Gel Pen, Roller Pen, Pencil, Highlight Pen, no easily bleed and writing smoothlyWide Application- Ideal for Class Note, Meeting Record, Travel Diary, Daily Poem Writing, fit for Students, Clerk, Painter, Engineer in school, office, life, travelAbout Shipping: All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances.Any questions, please feel free to contact usDuring the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours, wish you a happy shoppingThanks for your cooperation and we&39;ll make you feel satisfied."