Thank you for viewing. I purchased these a few years ago for running. I tried to use them the other day, but the size no longer fit, so I'm putting them up for sale. I used them about once a week for about three months when I first bought them. These shoes are also suitable for full marathons. They are in relatively good condition, but there are some slight pills on the inside, so I've marked them as having some minor damage. I would like to pass them on to someone who will take good care of them. #Asics #DYNAMIC DUOMAX