Item #: 922376 This is an authentic pair of JIMMY CHOO Calfskin Knee High Mavis 100 Boots size 40.5 in Black. These stunning boots are crafted of smooth leather in black. They feature a 4.5 inch heel and a pointed toe. Follow this item for alerts. Jimmy Choo is a registered trademark of Jimmy Choo. FASHIONPHILE is not affiliated with Jimmy Choo.