About paper: High-quality paper is the foundation of our journal. Designed for you to use your favorite pen, pencil or marker.Product Name: Classic simple black and white schedule bookStyle: classic, simple, business.Color: black and white.The number of pages inside: 144 pages.Cover material: pu.Cover size: 142*213mmInner page size: 142*210mmProduct weight: 0.489kg★ Classic simple black and white notebook, travel business study schedule book.★ Monthly plan, convenient to record important matters every month, travel planning.★ Wonderful schedule, beautiful appearance, clear function and comfortable use.★ Suitable for writing, office and study, the pen is for reference only and is not included.1. Please check the size and color before purchasing. Due to the different monitors, there may be slight chromatic aberration, please understand.2. Please allow 3-5cm difference due to manual measurement, thank you.➤If you still can't receive your order after 30 days, please contact us.➤Our store has a variety of styles and colors, you can go to my store to view.➤ If you need other styles, please contact me.➤ We believe that we can meet your needs with high quality products. If you find any problems with our products, please feel free to contact us.