Folder A4 PROFESSIONAL Buromax blue BM.3331-03 documentation on the tables will become an integral part of the workflow. Folder provides comfortable use, practicality, and the presence of additional protection of your important papers. Preperforated allows you to use a folder in the folders with ring or arc mechanism, but due to the variable index can be replaced by information about nested documents. Presented A4 format and vivid color scheme. Great for organizing documents!