Item #: 879194 This is an authentic pair of CHRISTIAN LOUBOUTIN Calfskin Mens Greggo Flat Oxfords size 41 in Navy. These oxfords for men are crafted of smooth navy blue calfskin leather. They feature .75 inch stacked heels and signature red soles. Follow this item for alerts. Christian Louboutin is a registered trademark of Christian Louboutin. FASHIONPHILE is not affiliated with Christian Louboutin.