I was looking for a way to have my file folders nearby for the work I do most and my office space ia very small as it's in my bedroom. I tried those stackable plastic ones and every time I backed up my chair, I'd bang the plastic file and the hooks on the back would break so the "stackable" units would fall off one by one; I started out with 8 and was down to 2!  I accidentally ran across these on Amazon and thought I'd give them a try and they are PERFECT for my needs. I hung two of them on the wall using "Command" plastic hooks (BTW, the large ones are too big, ripped the grommets right out). I put the hooks up and let them dry for 24 hours and then hung them on the wall right beside me. They hold standard file folders in 10 "pockets"; I filled them both up with even 3 or 4 folders iin a pocket, depending on the size and it works great. Not everyone would want bright blue and bright red fabric on their walls, but this sysem is inexpensive, does not scratch your walls and takes up no rooms at all. It's a real find for anyone with limited filing space who needs to be able to refer to files quickly and easily. Although meant for school kids, I find it perfect for my needs and the colors brighten up the dark corner where my desk is. Hey Carson Dellorosa, think about advertising these for home offices, etc. with limited space and use more "traditional" colors. There's a whole market out there that you're not targeting!  You have my undying recommendation.