One Piece Toilet, D4204120 Set items: Shower toilet seat, One Piece Toilet: Article No.: 611000001501300, 2173512085, SensoWash toilet, elongated, Siphonic, Flushing rim: Rimless, Outlet vertical, Single Flush, Trip lever placement: Top, HygieneGlaze, Flush water quantity: 1.28 gal, WaterSense: Yes, cUPC listed: Yes, cC/IAPMO®: No