I purchased these work shoes because I have back issues, namely 4 bulging discs that cause me a lot of pain especially when working. The memory foam insole in these shoes has helped a lot! They help give me the support I need and while I can't say they're a "miracle cure" they do make it possible to walk and work for longer periods of time without pain. I would recommend them to anyone with back issues as a very good relaxed work shoe.