Review (3/5): Not great...
I really wish I didn't fall for every beauty gimmick that appears and I should have skipped this one! While the product itself is well made, it just doesn't deliver a flawless application like a sponge or brush. Seems to just smear the foundation and leaves it looking streaky...I end up having to blend with a sponge anyway. Seemed to work a bit better for concealer on my skin. This is definitely not a replacement for your favorite sponge blender or foundation brush. The only real pro is that it's very easy to clean...otherwise it just makes a mess of foundation application.