Toto SW3084T40#01 Washlet+ C5 Elongated Soft Close Bidet Seat – New (Open Box). Built-in heated seat function. The soft-close lid forces a gentle descent, ensuring the lid will not slam shut. Elongated bowl provides extra comfort, extending out an extra 1-1/2 compared to a round configuration. Electronic controls offer ease of use. Constructed of plastic ensuring dependability and durability. Premier finishing process – finishes will resist corrosion and tarnishing through everyday use. Warm air dryer helps cut down on tissue use. All hardware required for installation is included.