Experience more of your adventures with the barefoot inspired design of the Vibram Five Fingers Men's KSO EVO Shoes. Combining ground feedback with durable foot protection, the KSO EVO allows you to get a better feel for terrain with its exceptional grip and flexibility. Less than 5 millimeters thick, the thin outsole encourages proper form that promotes your body's natural balance and stability over uneven surfaces. Durable enough to absorb shock, the Vibram XS Trek compound provides a rugged protective barrier between you and unpredictable terrain so you never have to sacrifice comfort on your adventures.