A shirt jacket and blue chinos are an easy way to introduce extra polish into your current arsenal. You could perhaps get a little creative with footwear and lift up your ensemble by wearing black leather derby shoes. So as you can see here, it's an on-trend, not to mention season-appropriate, outfit to keep in your transeasonal sartorial arsenal. So if you need style tips on what to wear as you work your way through your teens, this outfit is perfect.