I've been a Keen fan so I can only compare this to a Keen sandal. This model runs about a 1/2 size smaller than my Keen sandals of similar style (My keen sandals seem to run large, I wear a 14 keen boot and a 13 keen sandal.). Thus it is slightly too narrow for my foot. I did not send them back because I figure I can ware them as long as the walk is under an hour. I also noticed the arch is slightly lower than the Keen. The quality seems to be similar to the Keen, maybe a little more light weight which may make a difference with time. Since I just got these, I can't say how long they will last. For the price though I think they are an excellent deal. I would probably buy another pair but I don't see that they make a size 14 which would probably fit correctly.