Product Size: Measures 32.5×6.5×24 cm, fit for standard A4 Paper. With a 65mm large capacity for the storage of up to 500 sheets.Package includes 6 Pack * A4 box files. Material: This document box file is made of PVC material, they are and sturdy durable, not easy to deformation. Design: With metal buttons effectively protect files. The built-in spring clip can fix the documents well, and put the documents in the file box in order. Foldable & Easy to assemble: The package is shipped flat and only need to assemble but a few steps (Please refer to the picture display) Application: Use at home, office, school, museums, archives, libraries; Perfect for storing A4 size file, publication, catalogs and and any other paperwork. A4 Storage File Boxes Plastic Archives Cases with Clip