Ultramax II 1.28 GPF Elongated 1 Piece Toilet Finish: Cotton, Flush: Right Elongated one-piece toilet, easier to maintain versus a two-piece toilet 1.28 gallons per flush Tornado Flush system with a powerful centrifugal rinse CeFiONtect glaze gives the bowl a lubricious quality that prevents particles from adhering SoftClose seat included. No more slammed lids! ADA, WaterSense, CALGreen, and CEC compliant