Horrible. Worse than useless.
Horrible product. It is so squishy that it doesn't stay in place, pieces if foam come off onto the door making a mess, one layer was not thick enough and two layers is too thick so that the door doesn't close properly. Sometimes I think it is closed and it pops open. And it doesn't do much at all to block sound. Can get much cheaper and better product at the hardware store. I will be removing this one and sadly the paint along with it.