Not a well-made product.
The sponges worked great for a few days at first, then the blue came apart from the yellow. Changed to a different one, same thing. Changed to a new one, then same thing AND the sponge came off of the plastic base. Not worth buying. Thought it was a good deal for how many you get, but at this rate, you need that many to get through the week!
Rating: 2 stars