Horrible instructions on installing vessel sink. Either the hole on the counter top is too big or there are missing parts to install the sink (washer and nut that go under countertop just pull right through). Nothing holds. Now I'm completely without any bathroom sink at all with no help on the way. Wayfair customer service was horrible. Did nothing and kept getting disconnected from chat. DON'T BUY THIS UNLESS YOU WANT A GIANT HEADACHE and no functioning sink.