Toto Washlet SW574#01 S300e Bidet Toilet Seat. Please look at all photos for an accurate description. The item "Toto Washlet SW574#01 S300e Bidet Toilet Seat" is in sale since Wednesday, January 23, 2019.This item is in the category "Home & Garden\Home Improvement\Plumbing & Fixtures\Bidets & Toilet Attachments". The seller is "sitz1415" and is located in Loudon, Tennessee. This item can be shipped to United States.