About This Item: EASY TO USE: There are 5 water outlets at the back of the sitz bath. When the water level is too high, it will automatically flow into the toilet, so you don't have to worry about water overflowing and wetting the floor. With a flusher, just gently squeeze the gasbag and your buttocks will enjoy water massage to help relieve your pain. In addition, there are notches at the bottom to fix the flush, so it will not float up and hit your buttocks. .