An overcoat looks especially refined when worn with a blue blazer. Bring a different twist to an otherwise traditional outfit by rocking a pair of white leather low top sneakers. Seeing as autumn is settling in, this ensemble appears a viable option for in between seasons. As you're maturing from your 20s to your 30s, you want to start dressing with more elegance. If that's the case, getups like this are a real lifesaver.