Review (5/5): Does what it needs to - very well.
My wife cuts my hair (does a great job, in fact), and this makes it so the hair doesn't get all down my shirt. It's plenty long in the front (and I'm 6' 4"), and of course shorter in the back so we don't sit on it (and besides the chair is back there anyway). I really just wanted the cape, but the brush was a nice and welcome bonus.