We bought the sink for our new home that is still being built. I was excited to get the sink. What I should have done was open the box and check for dentsdings. We can not use the sink because of a manufacturer error and I can not return it because it has been too long since I bought it. The reason for this review is to let buyers know to OPEN THE BOX AND CHECK FOR IRREGULARITIES. The lip was curled under and can not be mounted. I am disgusted.