Saint Laurent Vintage Pre-owned Chain Shoulder Bag is a sleek black shoulder bag defined by its chain strap — ideal for completing both day and evening looks. Pre-owned; Rating: B+. Key attributes: Black | Chain shoulder strap | Can be worn as a crossbody | Chain detailing | Shoulder bag silhouette | Dimensions & fit: One size | Standard carry | Composition & care: Wipe clean with a soft cloth; avoid prolonged exposure to moisture and oils.