For something on the off-duty side, dress in a light blue long sleeve shirt and blue jeans. For something more on the casual end to complete your look, complete this outfit with white and black athletic shoes. And if you're on the hunt for a killer getup that will take you from winter to spring, look no further. Just because you're in your 40s, doesn't mean you can't dress fashionably, and this combination illustrates exactly that.
To create an off-duty look with a twist, consider teaming a navy crew-neck sweater with blue jeans. Feeling adventerous? Shake up this ensemble by finishing with a pair of white and black athletic shoes. As the weather starts to improve, it's time to get rid of those bulky winter gear and choose an ensemble that's lighter, like this one here. A reliable option pairing appropriate for 40-year-old men who like to dress casually.