A4 buckle desktop file bag storage

A4 size
PP material
Convenient to carry
Helping with document classification to make storage more organized
It can hold books, documents, test papers, etc. for convenient storage and search, meeting the storage needs of office and study
A4 size transparent and visually identifiable data is easy and convenient.
Large capacity design, A4 size, compact and aesthetically pleasing, easy to carry, and easy to access with clear contents
Satisfy the orderly storage of files for multiple scenarios.
Office storage, learning storage, and daily storage can all meet the needs of multifunctional and multi scenario use