A dark green puffer jacket and a sweatshirt are an easy way to infuse a dose of rugged elegance into your casual styling collection. When not sure about the footwear, stick to a pair of dark brown leather casual boots. Can you see how very easy it is to look dapper and stay warm when chillier weather hits, thanks to this outfit? This getup should erase any doubts you had about sleeker outfits as a young guy.