This pairing of a navy print shirt jacket and grey linen chinos is undeniable proof that a safe casual outfit can still look really interesting. We're loving how this whole getup comes together thanks to a pair of white leather slip-on sneakers. Keep this getup in your front hall wardrobe when warmer days are here, and rest assured, you'll save time planning an outfit on more than one occasion. All in all, a perfect demonstration of off-duty fashion for gentlemen over 40.