Our most classic and elegant collection, Old Leather blends classicism with modernity, creating a warm, welcoming, and confident style. They begin with French raw materials oak-tanned in the most traditional methods. The coloring is then applied by hand-sponging vegetable dyes onto the leather according to a centuries-old Tuscan technique that was rediscovered by Mario Bosca in the 1970s. Each skin is then ironed to produce a deep and varied color that allows the hides natural features to show through. Classic, rich, yet understated, the designs complement the natural character of the leather. With an evolution now spanning over thirty years, Bosca's Old Leather Collection continues to showcase the Bosca tradition with each and every piece created.