The Panther file holder comes in 4 inch approx. 100mm currently. When it comes to magazines since the front page is flimsy it needs more support and coverage, but when it comes to files as they have a strong cover a larger area can be visible, this is the reason that display of the stored contents is wider than the magazine holder when looking from the side of the File Holder. The height of the Panther File Holder is the same as the 4 inch magazine holder. This is ideal to store 2, 2-ring files or our range of flat files. As this was introduced in 2019 we currently have Black, Dark Green and Dark Blue. The inner paper is a bank paper and the outer paper is laminated.