Choose a tan camouflage shirt jacket and a white crew-neck t-shirt to feel instantly confident and look casually cool. Unimpressed with this ensemble? Invite a pair of white leather high top sneakers to switch things up. As the weather improves, it's time to get rid of those bulky winter gear and opt for something lighter, like this outfit here. Perfect if you're searching for some seriously inspiring style for 40-year-old guys.