Jacob Cohën JUM Shirt Jacket is a shirt-style outer layer with a classic pointed collar and button-front, designed for a casual, layered look. Its prominent chest patch pockets with flaps add practical storage and a relaxed silhouette. Key attributes: Blue | Melange blue | Cotton and linen | Button front closure | Two chest patch pockets with flap and button closures | Pointed collar | Long sleeves | Straight hem | Large chest patch pockets with flaps | Composition & care: Cotton 59% | Linen 41% | Machine wash