Plastic flat files

The clear front cover of a plastic flat file shows the title page, so you can see at once what is inside. College A4 files run from black and grey to turquoise, orange and light blue; the version with a punched edge goes into a lever arch file. Durable Duraplus adds a front pocket for loose sheets. The category also has the Durable suspension rail, which lets a flat file hang in a suspension file frame.