For bathtubs that dont feature built-in seats, we offer the Bath Board to provide a secure place to sit. The sturdy plastic seat makes washing, along with entering and exiting the bathtub, safer and easier. It features anti-slip friction feet that are easy to adjust for different widths of tubs. This helps to stabilize and secure the bath board without damaging your bathtub surface. And unlike built-in seats, it can be removed when not being used.