Toto SW3084 #01 Washlet C5 Elongated Bidet Seat in Cotton White is a heated electronic toilet seat compatible with TOTO toilets. It has a bidet attachment, made of plastic material, with an elongated shape and dimensions of 20.9 inches in length, 15 inches in width, and 5.8 inches in height. This model features a white color and is suitable for bathroom use. Brand new unopened box.