You know that really annoying co-worker that works in the cubicle next to you, let's call her Nancy? Do yourself a favor and buy a cubicle like this with taller walls. Taller cubicle walls block a great deal of the sound from her conversations with her mother. Oh, the extra file with these is very handy as well. Now your other neighbor Eduardo has a place to stash his day old tuna sandwich because he doesn't trust leaving his food in the break room fridge.