MATT NEW jumbo black grained is a new update version of Jacques Solovière Paris's first unisex derby, crafted from big grained leather in a one piece design. All our shoes are produced in limited numbers. These luxurious derby testify to Jacques Solovière Paris's commitment to making elegant and comfortable footwear that goes the distance, in effortlessly rakish fashion. These derby shoes feature a soft jumbo grained leather upper and will mould to the bespoke shape of one's foot due to their one piece shoe structure.