The Yukon is a trekking boot that will go virtually anywhere. The Wide Last version provides more room at the forefoot and ball of the foot. The higher higher upper provides enhanced protection for the sensitive ankle zone on longer day hikes or multi-day trekking trips. Underfoot, the cushioning Vibram® sole provides additional stability, plus reliable grip on rock, scree and root-strewn trails. Inside, the comfortable leather lining ensures a pleasant foot climate.