TOTO S550e Washlet Bidet SeatThe TOTO WASHLET S550e (SW3056, SW3054) Elongated Bidet Toilet Seat with ewater+ and Auto Open and Close Contemporary Lid is an electronic luxury seat that cleanses you with warm water, providing an exceptionally clean feeling. Instead of traditional toilet paper that can sometimes be rough and often ineffective, the WASHLET quickly provides comfortable warm water cleansing at the touch of a button. A once mundane trip to the bathroom can become a spa