Christian Louboutin Lock Ballerina pairs pointed-toe patent calfskin with a metal-closure strap and the maison’s signature red patent sole, offering a refined low-heel option for everyday and dress occasions. Key attributes: Black | Patent calfskin | Strap with metal closure | Low heel | Pointed toe | Metal-closure strap | Red patent leather sole | Dimensions & fit: Heel: 1 cm | Composition & care: Calf leather (patent)