Louis Vuitton A Steel Hardware MB163c01 Code-Changing Chip Premium Complete Packaging Model Number M46972 Monogram. This LV Trail Messenger Bag draws inspiration from brand elements, incorporating iconic shoulder straps and a hard-shell style quick-release buckle into the classic Monogram Macassar canvas, allowing for versatile carrying options. Ample space is provided for personal belongings. Features include: Monogram Macassar coated canvas, cowhide leather trim, fabric lining, metal hardware, a flap with a quick-release buckle, a spacious main compartment, an inner pocket, and a shoulder strap that is detachable and adjustable! Model: M46972; Dimensions: 31x22x11 CM.