Dr. A. Boroditsky has been my podiatrist for four years. He has designed insoles with precise dimensions and has had these made for all my shoes at a reasonable cost. The results are a 100% fit, comfort, long life and absence of arthritic pain, especially for long walks. It is also easy to order further pairs at a later date and at the same cost. I would recommend this approach to anyone who suffers from arthritis, injuries and other disorders.