The Xero Mesa Trail is lightweight whilst still protecting you from the elements with a breathable engineered mesh upper, moisture wicking lining, and adjustable midfoot and instep straps. The lugged FeelTrue sole ensures grip whilst on the trail and added protection and comfort is provided from a hidden 3mm TrailFoam layer. Like all Xero shoes the wider toebox and flexible zero-drop sole let your feet do what feet are meant to do.