Marni Calfskin Leather Shoulder Bag — Black. Composition: 100% Calf Leather Bos Taurus. Exterior material: Calfskin Leather. Measurements: 31 × 13 × 11 cm (12.2″ × 5.1″ × 4.3″). Handle: Double Top Handle. Closure: Snap Button, Zip. Carry: Handheld, Shoulder.