A dark brown suede blazer and a black long sleeve shirt are an easy way to inject some manly refinement into your day-to-day casual lineup. A pair of beige canvas low top sneakers brings a more dressed-down aesthetic to the getup. So when summer is fading away and fall is here, you may find this getup your go-to. All in all, a smart pick when it comes to dressing ideas for 30-year-old gents.