Whether you're elevating your off-duty style or dressing smartly at the office, shop the collection of men's long sleeve shirts. Choose from a selection of casual shirts and formal shirts in fitted to relaxed styles. Stock up on the essentials with white shirts, black shirts and blue shirts, or make a statement in a floral shirt by Tommy Hilfiger, gingham shirts and check shirts from Levi's and Barbour. Ensure you have all the classic styles with a selection of oxford shirts and poplin shirts from Polo Ralph Lauren and striped shirts by Calvin Klein.