The second design is the Low Profile S.W.A.S.H. This design consists of a malleable spring steel iliac roll with silicone covering that rests just superior to the ASIS (anterior superior iliac spine), a double strap front closure and posterior, the padded metal frame extends from approximately L2/3 to S1/2. The joints are tapered down to accommodate most walker types. The thigh cuff closure is Velcro.