Do not buy this sink unless you plan to dry the entire sink AFTER EVERY USE. Our water is not especially hard, and we treated our new sink like a new (exciting and expensive) baby. After one week white water stains appeared on the sink walls. Nothing we have tried will remove it, including Kohler brand Neoroc cleaning product. I wish we hadn’t bought this sink.

I bought the sink about one year ago. There is always a white haze on the sink it never looks clean.I’ve cleaned it I’ve oiled it with mineral oil I’ve let it sit and buffed it out there’s nothing working. I’m very disappointed is a understatement I have all Kohler products and never had this issue.

The outlet of this Neoroc sink is not compatible with InSinkErator food waste disposer.

We purchased this sink for the advertised qualities. IE, scratch resistant, etc. Not true at all. Although I love the sink for its size and color it just isn't what I believed it to be. I understand all the explanations that Sarah has given in the previous reviews, however a new, upgraded sink shouldn't have to be more work. I'm just a country girl. I cook usually twice a day, I can, bake, freeze, prepare & clean fresh vegetables , bathe grandchildren, and sometimes dogs in that sink. It was NOT made for the wear and tear I do 5 to 6 days , twice a day. The kitchen is my main domain. I use the neoroc polish, I dry it after each use, I've purchased rubber bath mats, plastic dish mats, rubber dish mats, to no avail. They slip, slide, stain, food particles get caught under them, water stays under them, oh yes then you have to wash and dry them too. It has just added to my daily work, and I'm already worn out. I do know that on a new fiberglass tub you can put paste car wax on it following waxing instructions and it protects it for quiet a while. That will be my next step later this week when I purchase some. I really hope it stops the water stains at least. All I know is I've always liked Kohler still do, but am disappointed in the last sink I'll probably ever buy. I guess I should have read the reviews first.

This sink replaced an older cast iron sink in our kitchen. Overall dimensions were the same however the larger basin size has been so much better than we expected. Washing dishes is easier with the added space.