Kohler Rectangular China Undermout Bathroom Sink

The Kohler K-21058 Brazn sink combines style with functionality, offering a sleek and durable solution for those seeking a modern, undermount bathroom sink. Its overflow feature provides added peace of mind, and its spacious basin is practical for daily use. The vitreous china material ensures longevity and ease of maintenance, making it a great investment for any bathroom renovation project.

[Rewarded Review]

Brazn sink fit well in our 60” vanity, Looks sharp, shape adds a touch of modern style. Only complain for not receiving 5 stars is the color didn’t quite match our bathroom. Seemed online that the white was matte, more glossy in reality, but it still looks good.

[Rewarded Review] Good looking sink

Comes with white drain - I am not using because I do not like it. Otherwise a good looking sink.

Kohler lav

everything you would expect, great product

Arrived expertly packaged and delivered with care. Beautiful sink. Just what I wanted.

Poor customer service.

Delivery was delayed a week, but I was never notified. Messed up job schedule. Poor customer service.

don't buy

Bought 3 Kohler Brazn sinks specifically for the modern oversized white drain. Kohler knowingly claims that it specifically works with wall mounted faucets. The drain is not a pop up drain therefore it does not work with wall mounted faucets. They do not have a work around and after spending hours with a couple big plumbing supply companies nothing fits the size of the drain cover. Called my Kohler rep, she acted very surprised even though she said it is their most popular sinks. The same drain cover is used for the Veil line. Called corporate Kohler, yes they know there is a problem and still fraudulently sell them and have zero workaround. They said they would meet in the lab to come up with some kind of solution, no time table, no guarantees. They sent me a box of pop ups that don't work with the white drain cover. My undermount sinks are installed with beautiful marble countertops. If i wanted a brushed nickel ugly drain i would have bought a plain vanilla sink. What is most disturbing with their most popular sink, is that it should be pulled until they can be used for their intended marketed purpose. It's not just one sink with this defect, it's 1! These sinks are bizarre sinks so they can't be pulled and a standard pop up drain is unacceptable. I'll update if they bother to correct the issue, and to let you know about my damages claim for replacing the marble.

Great product

Just completed our master bath reno and added two of these sinks. They look really sharp. I wish there were better pictures online so I added ours. It doesn't say in the description but this actually comes with a sink tailpiece which has a white top, but we already had a black one that matched the faucets.