SUPPLENESS ? Polyurethane foam sole: light, supple, strong. The upper and the sole are brought together without using glues or other elements reducing their suppleness.MATERIALS ? High quality natural leather uppers and linings allowing your feet to breath naturally no matter what weather condition is.COMFORT ? the presence at the heel of the anti-shock pad composed of bi-density material ensures the maximum absorption of the shocks as well as a re-distribution of the bodily weight. The shoes are also provided with an anatomical padded insole lined with leather, easy to take off and extremely soft, made to measure according to the foot sole. The antibacterial anatomical sole ensures the highest hygiene, freshness and comfort.