Björn castle men s sneakers r2400 nubuck is running shoes to men with one top made of one mixture of synthetic leather past, the laws cowhide. Dè have one padded, removable insole in recycled polyester lining one comfortable fit, one sporty hælkonstruktion lining additional support past, the laws stability past, the laws one soft past, the laws cushioning rubber sole lining shock absorption. * Synthetic leather past, the laws cowhide * perforated holes lining breathability * padded, removable insole in recycled polyester * supportive hælkonstruktion * soft, cushioning rubber sole