Who said you can't make a fashionable statement with a casual ensemble? You can do that easily in a brown denim jacket and navy jeans. Rounding off with grey suede chelsea boots is a simple way to bring a bit of zing to this outfit. So as you can see, this getup is a really good choice, especially for in-between weather, when the temperature is starting to drop. A perfect pairing to demonstrate the world your maturity even as a 20-something gent.