Description The size is suitable for paper documents or music scores, etc. Made of kraft paper and iron material, good texture, strong and durable. The binders can give you a free way to organize your file or paper that can handle repeated use. Adjustable clip design, easy to disassemble, not easy to drop pages, flexible page turning. A folder can store paper to meet daily needs. Features -Color:Khaki -Material:Kraft paper and iron -Size (A4):31.40X24.80X3.50cm/12.34X9.75X1.38in -Size (B5):28.00X21.50X3.50cm/11.00X8.45X1.38in -Size (A5):23.50X17.50X3.50cm/9.24X6.88X1.38in -Use reliable kraft paper and iron materials to ensure its durability, supporting your long-term use. -Provide a good binder cover for students and teachers, suitable for offices and classrooms. -This Notebook Cover can be given as a gift to family and friends, they will love this protective cover. -This binder notebook cover has a proper size, light in weight, does not take up a lot of space, and is easy to carry. -The careful design will give you a wonderful experience and bring you a good mood. Use reliable kraft paper and iron materials to ensure its durability, supporting your long-term use. Provide a good binder cover for students and teachers, suitable for offices and classrooms. This Notebook Cover can be given as a gift to family and friends, they will love this protective cover. This binder notebook cover has a proper size, light in weight, does not take up a lot of space, and is easy to carry. The careful design will give you a wonderful experience and bring you a good mood.