City Mule Flat in silver metallized Arena lambskin. Metallized arena lambskin mule round toe 5mm arch silver studs and buckles in abs black sole made in italy. upper: lambskin - sole: calfskin - insole: lambskin. This stylish mule from Balenciaga is crafted from luxurious lambskin leather and features a classic round toe design. The silver studs and buckles add a touch of edgy detailing, while the durable sole ensures comfort and longevity. Perfect for the adult wearer seeking a blend of high fashion and practicality.