Buttero leather, produced by the esteemed Conceria Walpier in Tuscany, is a premium full-grain, vegetable-tanned leather known for its smooth, firm temper and vibrant, saturated colors. With a natural finish that showcases the quality of the hide, Buttero ages beautifully, developing a rich sheen and deepening character through use. It is prized for its elegance, durability, and refined structure—ideal for fine leather goods that are meant to last.