This product is made of paper inside and high-quality PU leather outside.Durable materials can better protect your diary.Its inner core is fixed by elastic belt,which can be matched freely.Its paper is made of super thick paper,which is convenient for writing,drawing and sketching.When you use marker, fine pen,gel pen,ballpoint pen,and color pen to write,don't worry about ink leaking on the paper.It makes your writing smoother and more beautiful.It is easy to carry in your bag,you can take it to travel, adventure,sketching,hiking,camping,picnic,etc.We can customize the LOGO according to your needs.
