NOTEBOOK WITHOUT PAPER -- PP see sheer hardcover, no refill paper included, you need refill it by yourself RING BINDER -- You can remove any pages that you don't want with very little mess. Plus, instead of having to throw out a whole book at the end of the year, you can just recycle the inner pages BINDER WITH BAND -- To top it off, the binder cover comes with an elastic strap that holds it closed. You can insert weekly/monthly planner pad or lined/grid/blank paper,utilized as a spiral journal notebook, sketchbook, DIY photo alblum, account book and so on PORTABLE PADFOLIO NOTEBOOK -- 3 size for you to choose: A5 Size: 18x23.5x2.5cm/7.1x9.3x1 inch, 6 ring binder, B5 Size: 21.5x28x2.5cm/8.5x11x1 inch, 9 ring binder,A4 size: 31x24.5x2.5cm/12.2x9.8x1 inch, 4 ring binder BUSINESS & SCHOOL GIFT -- School and office stationery supplies, perfect back to school, birthday, mother's day, father's day, christmas gift for boys and girls, men and women

A5/B5/A4 Size Ring Binder Empty Spiral Notebook Sketchbook DIY Photo Album Without Inserted Paper Cover Material: PP
A5 Size: 18x23.5x2.5cm/7.1x9.3x1 inch, 6 ring binder
B5 Size: 21.5x28x2.5cm/8.5x11x1 inch, 9 ring binder
A4 size: 31x24.5x2.5cm/12.2x9.8x1 inch, 4 ring binder

Perfect school and office stationery gift for students and teachers, businessman and businesswomen etc.