Fine Fixtures Atlantis ToiletThe Fine Fixtures toilets are designed with the highest quality materials in one and two piece construction. The sharply modern and contemporary forms of the one piece toilets, and the smooth and classic styles of the two piece toilets are sure to provide the most comfort in any bathroom. Features: One Piece elongated toilet bowl Sleek and dual flush gives it a Modern look 4 & 6 liter flush power (dual flush) Basic 12" rough in Uses at least 20% less