This combination of a blue shirt jacket and grey jeans looks pulled together and makes any guy look infinitely cooler. For a more casual twist, introduce tan leather high top sneakers to this ensemble. As you can see, it's very easy to look stylish and stay cozy when fall arrives, thanks to this getup. Perfect if you're scouting for some incredibly inspiring off-duty style for 20-year-old gents.
Consider wearing a blue shirt jacket and grey jeans to put together an interesting and modern-looking relaxed outfit. And if you want to effortlessly amp up this ensemble with a pair of shoes, why not add a pair of tan suede double monks to the equation? As you can see here, this outfit is a really smart option, especially for summer-to-fall weather, when the temperature is getting lower. This getup shows how to slay in the casual fashion department as a man in his twenties.