A tobacco leather shirt jacket and dark brown corduroy jeans are absolute menswear essentials if you're picking out a casual wardrobe that matches up to the highest fashion standards. A pair of dark brown leather casual boots can integrate wonderfully within a ton of getups. When leaves turn yellow and red and autumn is at its best, you'll love this outfit as your uniform for unpredictable fall weather. So if you're on a mission for a nice and age-appropriate combination for a 20-something, this just might be it.