Folder envelope A4 button, clear, blue BM.3926-02 is the best choice for systematization, storage and transportation of documents! Provides reliable storage and transport quality! Made of quality embossed matte translucent plastic with a thickness of 170 µm. A wide selection of colors. Capacity: up to 120 sheets. Flap with plastic buttons. Folders-envelopes BUROMAX – Your convenience!