This is an authentic pair of CHRISTIAN LOUBOUTIN X MAISON MARGIELA Rete Patent Strass Bridiela Una 100 Pumps Size 39 in Black. These flats are crafted from mesh with strass crystals and patent leather trim. They feature patent leather 4.25-inch heels, a split Tabi toe, and iconic red lacquered soles. Follow this item for alerts. Christian Louboutin is a registered trademark of Christian Louboutin. FASHIONPHILE is not affiliated with Christian Louboutin.