The Clearflo contoured drain and overflow works perfectly with Tea-for-Two 5.5-foot baths and whirlpools with Massage or Spa/Massage Experience. Your bath will be even more relaxing because you can depend on solid-brass construction for durability and reliability. Kohler® finishes resist corrosion and tarnishing, exceeding industry durability standards over two times. And you have installation flexibility with above- or through-the-floor options.