Hidden wedge inside for a 20 mm lift - looks like a flat, but even more comfortable Soft tumbled calf leather that molds to your foot for a glove-like fit and ultimate comfort Square toe for a modern take on the ballet flat Grosgrain ribbon binding adds style and durability Flexes in half, making it easy to wear and pack Leather sole Leather used is vegetable tanned and the most sustainable certified leather, from raw materials to finished product Handmade in Tuscany, Italy