This combination of a tobacco turtleneck and skinny jeans is hard proof that a safe casual ensemble can still look seriously dapper. To give your overall look a classier vibe, complete your look with a pair of tan suede chelsea boots. So if you're on the lookout for an outfit that's on-trend but also entirely spring-friendly, this is it. This combination shows that well into your 30s you have a vast array of outfit options.