The KOHLER® PureWash M250 bathroom bidet toilet seat offers a way to enhance the freshness and assurance of personal cleansing on your existing toilet. With its sleek, low-profile seat design that fits most round toilets, PureWash M250 round toilet seat presents the superior cleansing of a fully adjustable spray wand for position and water pressure. This manual KOHLER® toilet seat bidet requires no electricity or batteries, making installation quick and easy as it connects to the toilet's water supply line.