High efficiency dual flush toilet (HET),4.8 Lpf / 1.28 Gpf or 3.0 Lpf / 0.8Gpf,16⅝” Plus Height™ bowl for greater comfort,12″ (305 mm) rough-in,2″ Fully glazed ball pass trapway,,,Elongated bowl with a concealed, skirted trapway,Siphon jet flush action,Slim smooth close toilet seat included,Vitreous china,Water surface: 9″ × 5 ¾” (230 mm × 145 mm),,Decorative side caps included,Slim smooth close toilet seat included,,,,,,402 × 722 × 797