Herring Mullion II is an eye-catching two-tone boot using fine calf leather around the bottom and supple grain leather around the top, combined with a chunky Norwegian side-stitch to the sole. The rubber sole is Goodyear welted for durability and comfort using the wavy St Moritz pattern to avoid excessive dirt capture on the treads. These shoes are hand-patinated individually in the Carlos Santos factory so there can be a noticeable variation of colour from the shoes you receive to the picture on the website. We always strive to get consistency but in a hand-finished product this is not always possible and is a sign of quality. The sole colour may also vary. Please note that we would only advise using a gentle wax-based cream or polish to protect carefully hand-finished shoes such as these. Harsh products such as renovating creams, high solvent based products and rain protectors may strip the carefully applied finish. If this happens we will not be able to refund the shoes although we may be able to get them re-finished at the factory for you at your cost.