Brunello Cucinelli casual sports shoes for all seasons Upper: One-to-one reproduction of high mercerized leather, special material with cowhide stitching and hardware chain that will not fade, hardware ruler without bubbles. Lining: Special sweat-absorbent and breathable denim Foot: Special sweat-absorbent and breathable denim with high-density elastic Latex (removable independent high-elastic latex insole) Outsole: Original outsole Size: 35-41,