Who said you can't make a fashionable statement with an off-duty outfit? You can do so with ease in a puffer coat and blue jeans. You can get a bit experimental in the footwear department and class up this look by rounding off with a pair of brown leather casual boots. Keep this combination in mind come warmer weather, and rest assured, you'll save a lot of time crafting a look on more than one occasion. Rock this combo when you want to project a more mature image as a 20-year-old gent.