Supreme One-Piece Elongated Toilet 1.28 GPF Cotton with SoftClose seat This item is a Supreme One-Piece Elongated Toilet 1.28 GPF Cotton with SoftClose seat Purpose of use for Plumbing Fixtures, Toilets and Bidets This product is manufactured in United States Elegant low profile one piece toilet E-Max (1.28 Gpf/4.8 Lpf) Fast Flush: Wide 3-Inch flush valve is 125 percent larger than conventional 2-Inch flush valves. Wider, 2-1/8-Inch computer designed, fully glazed trapway Length 28-Inch, Bowl Rim Height 14-5/8-Inch, Seat Height 15-Inch, Tank Height 23-1/2-Inch, Tank Width 16-1/2-Inch