We saw a review of the Brush Guard Cleaning Kit and as usual I had to try it out. I have been using the brush guards since they came out and love them, so I figured this has to be a good product.
The only thing I an see as a drawback is that I use kabuki brushes and you cannot clean them in the cup, I have small hands and it just didn't work. A beauty blender sponge didn't work either. Other than that this is a great product and would make a good gift for someone that wears makeup and needs to clean their brushes.
You can find the kit at http://www.thebrushguard.com/cleaningkit.html also get some extra brush guards they protect your brushes either in a drawer or in a brush roll.