The body-contoured design of the KOHLER Mariposa 72” x 36” rectangular alcove whirlpool is accented by six adjustable ProFlex whirlpool jets for maximum bather comfort. Constructed of high-quality acrylic, this 72” model features a left-hand drain and includes an integral apron and flange to further simplify installation and prevent behind-the-wall water damage. At Kohler, we make it our business to help you create the bathroom space of your dreams.