It is an old model or a product that we can no longer order at the manufacturer.
Small size: We recommend taking 1 size up from your usual size.
Love these shoes, they are really comfy and my feet are able to spread and adapt when running rough trails, helping with balance. My feet don’t feel constricted. I like that the shoes quickly empty of water after running through water, rather than the water staying in the shoe and having soaking wet feet.