I'd been over stuffing my regular hanging folders so I thought these would help to make room. I like how they're flat on the bottom but other than that they pretty much hold the same volume as my overstretched regular ones. I am however able to view items in the file (from above) much easier than before.
I use these folders to hold items that are letter sized or smaller such as user manuals sales slips and warranties; as well as birthday and other greeting cards that I want to keep. This product could be improved by including file labels in the package. Fortunately I had also bought a box of conventional letter-size hanging folders that included tabs.