This combo of a charcoal hoodie and light blue ripped skinny jeans is proof that a simple casual look can still look really interesting. Bump up the formality of this ensemble a bit by rounding off with a pair of white leather low top sneakers. When temps are dropping and autumn is settling in, you'll appreciate how ideal this getup is for in-between weather. This ensemble illustrates that stepping into your 30s is no reason to avoid casual combos.