The Balenciaga Château Flat Mule in black super soft calfskin is featured in several looks from the Balenciaga Fall 25 Collection. These flat mules have a round toe and a worn-out effect. They are adorned with a high-frequency nano BB logo on the upper, and feature a tone-on-tone sole and insole. Made in Italy. Upper: calfskin, Sole: TPU, Insole: lambskin.