Product review (5 stars): Perfect replacement for worn out nasty backsplash collar
The one I received looked slightly different than what is pictured (no slots on the upper flange with more toward the bottom). Actually seems to be a better design though. No problems with drainage at all. Fits perfectly and easy to pop out for cleaning. Design makes the STP-SS stopper seal well on top too. Not sure about how much quieter it is compared to another kind of collar. Couldn't be happier with it, though.