CST423EF#01 Finish: Cotton Features: -Traditional style.-WaterSense certified, high efficiency toilet (4.8 LPF/1.28 GPF).-Product compliance with ADA accessibility guidelines.-Traditional design with stately lines.-SanaGloss ceramic glaze.-The Promenade Suite: Matching toilets and lavatories.-A powerful and quiet flush.-Universal height.-Upgrade with a SoftClose seat, or a Washlet.-Wide, computer designed, fully glazed trapway.-Large water surface.