GIA BORGHINI x Helsa Boss Mule in Tan With its dynamic lines and asymmetric opening, the Boss mule is a sexy yet elegant day-to-night shoe that exudes strength. Croc embossed calfskin leather upper. Made in Italy. Slip-on styling. Pointed toe. Stiletto heel. Approx 95mm/ 3.75 inch heel. GGHF-WZ165. BOMU-LCRP. About the designer: