Eh. I purchase the shoes after I had several of my patients tell me how wonderful the sketchers go walk shoes are. I work for a neurologist that specializes in pain management and over 20 of my patients have told me how wonderful these shoes are and how they have significantly improve their back pain. I was skeptical until my best friend told me that she had purchased two pairs of these shoes and that they were the most comfortable shoes she has ever worn. I got the shoes and was extremely disappointed because they are no more comfortable than any regular pair of tennis shoes. I confronted my best friend and found out that the comfortable shoes she was talking about are the sketchers go walk 3 &#34;goga mat&#34; which are as comfortable as a yoga mat. I am returning the shoes and have purchased the sketchers go walk three shoes. The sketchers go walk three shoes are amazing! Do not buy these shoes! Go find the sketchers go walk 3 &#34;goga mat&#34; shoes if you were looking for comfort. You will not be disappointed. Today I wore the shoes and stood up the entire day at work, and had much less back pain than I normally do after a long day of standing.