The chest prompt comes in three sizes to accommodate a wide range of users and holds the torso at the desired angle with tilt adjustments in 15° increments. A single knob controls both tilt angle and width, allowing for easy adjustments without the need for tools, even while the client is in the Pacer. Crafted from cleanable healthcare-grade vinyl, it offers versatile support, fitting snugly for dependent users or loosely for those working on independent trunk control.