I have been wearing these sneakers for about two months now, love them, love them, love them. The one person said that they have no heel support for crosstraing, not sure what they are talking about, I use them everyday for my Les Mills Combat training in my garage on a cement floor, the feel great. I have had plantar fasciitis in the past, no relapse with this shoe. As far as width is concerned, I have a size 8 foot with a medium width, they feel great. I just bought the
Nike Freetrainer 5.0, nice shoe but no tongue on the shoe, one piece sock, I will be using those for walking and the supreme flex for workouts, I am ordering two more pair for backups, love the shoe.