Mephisto - Carolus (Black Classic Smooth) - Men's: Make your dress casual fashion easy with the Carolus oxford from Mephisto. Premium leather uppers feature blucher lace-up design, ideal for accommodating wider widths. Suede and leather lining conforms to your feet for breathably soft wear. Removable, suede lined latex foam footbed is anatomically designed to support your feet. Cushioned footbed features tiny air channels deep inside the sole to give you Air Jet technology. This circulates the air inside the shoe while you walk. 100% Caouthchouc outsole with 4-point shock absorber system heel protects from damaging jolts and vibrations. Sacchetto construction gives you added flexibility and comfort.