Cotton Linen Paneled Henry Neck ShirtsDESCRIPTION DUELLUM 2021 Spring Summer Collection. This is a henley neck pullover shirt characterized by asymmetrical contrasting fabric design. The center of the front is embroidered with messages of the same color. The hand stitch design, which is the signature design of the same brand, is applied from the right sleeve through the back body under the yoke, to the drop shoulder left armhole part.