Sometimes just moving through your day is an athletic event - a real world decathlon. You need one all day shoe that's as functional playing in the park or heading to a party as it is comfortable propped up while you watch the game. The Karve offers a durable full-grain leather upper and a breathable mesh tongue, a molded sockliner for comfort and fit, and an advanced outsole tread to handle all the places you go. Durable rubber outsole.