Appealing to the current high interest in rugged footwear, Core Milled Collection offers numerous fashion-driven looks for Spring/Summer. This 3-Eye Shoe comes with duotone lacing and a sturdy sole; the Servo Lux leather offers a worn-in look that is achieved by pre-treating or 'milling' the footwear. This creates a deliberately scuffed and worn look. Penny Loafer. Aztec Rugged Crazy Horse leather. Goodyear-welted, the upper and sole are heat-sealed and sewn together. Dr Martens air-cushioned sole.