MEPHISTO OLIVIER | Men Sneaker Brown Leather Smooth. This fashionable sneaker ensures optimum comfort and an excellent fit. The SHOCK-ABSORBER, in the outsole, and the detachable insole, with integrated SOFT-AIR Technology, help to absorb impact from walking. The lacing system enables speedy fastening without pressure, adapting perfectly to the anatomy of the foot. Its leather lining promotes a healthy climate inside the shoe.