This is an authentic JIMMY CHOO Calfskin Theresa 100 Ankle Strap Sandals 37.5 in Stormy Blue. These stylish heels are structured of blue leather. They feature a rounded, open toe, a 4 inch stiletto heel and a strap with silver hardware. Follow this item for alerts. Jimmy Choo is a registered trademark of Jimmy Choo. FASHIONPHILE is not affiliated with Jimmy Choo.