The drains were recommended for the sinks we purchased so we added it to our cart only to realize a day later that they weren't compatible. The sinks don't have overflows that the drains required, so i tried to cancel our order for them since they hadn't shipped yet. Was told it would take up to 2 days for the order to be canceled. And the tracking info stated that the order had been put on hold and that they were not even processed from the warehouse yet. 2 days later I received an update from wayfair that the order couldn't be canceled since they had already shipped but that I could return them once I received them but I'd have to pay to ship them back and a restocking fee. The next day I was updated that the drains had shipped from the warehouse. Quite the fumble on wayfairs part especially since THEY recommended the drains saying they were compatible.