Year: 2018 This is an authentic pair of CHRISTIAN DIOR Calfskin Diorunit Low Boot size 37.5 in Black. These boots have a visually striking look made of smooth black calfskin leather. They feature aged ruthenium hardware, textured black trim, and 1-inch heels. Follow this item for alerts. Christian Dior is a registered trademark of Christian Dior. FASHIONPHILE is not affiliated with Christian Dior.