Such staples as a dark brown field jacket and chinos are the ideal way to introduce some cool into your day-to-day casual collection. If you wish to instantly spruce up this outfit with one piece, why not throw black leather chelsea boots into the mix? So as you can see, it's a sharp, not to mention spring-appropriate, combo to have in your transitional rotation. This ensemble should erase any doubts you had about wearing more elegant clothes in your 20s.