Deli Collapsible Magazine File Holder has a big enough space for organizing everything on your desktop including mail, books, paper, catalogs, reports etc. It has a folding function, and can be quickly installed after stretching and fixing the bayonet. The file frame can be freely expanded, and when there are not many files stored, the extra ones can be folded up to save space. Thick Plastic material is used, the surface is flat, the structure is stable and not easy to deformation, can be used with confidence. The frame is hollowed out, well ventilated, not easily affected by moisture, and beautiful appearance.