Marc Jacobs The Leather Duffle Bag in Black. Marc Jacobs The Leather Duffle Bag in Black. 100% cow leather exterior and interior. Made in Vietnam. Top zipper closure. Interior slip pocket with logo. Exterior logo and tonal patch. Detachable and adjustable leather shoulder strap. Measures approx 10 W x 10 H x 5.5 D Top handle with a 1 drop Detachable and adjustable shoulder strap measures approx 20. MARJ-WY697. 2P3HDF003H01. For the last 30 years, the Marc Jacobs brand has unapologetically pushed and shaped the boundaries of American fashion. This innovation is driven by Marc Jacobs himself, who continues to be an outspoken force to be reckoned with. In his dream world, we are all the stars of our own movie - and his namesake label provides the tools to define individuality and personality. Shop the latest in fashion from Marc Jacobs