The sole uses the Vibram RollinGait System Sole, which is highly evaluated among Vibram products. Due to its voluminous feel and its unique shape that bends back and forth, the propulsive force that naturally carries the foot forward works to reduce the feeling of fatigue caused by movement and at the same time support style up. The upper, which is made up of eco-friendly Eco Leather leather and breathable functional materials, gives a luxurious feel and keeps the shoe comfortable all day long.