If you're on the lookout for a bold casual but also dapper ensemble, consider pairing a blue long sleeve shirt with blue ripped jeans. If you need to effortlessly perk up this getup with a pair of shoes, complete this look with a pair of black leather derby shoes. As you can see here, it's super easy to look awesome and stay toasty when chillier weather comes, all thanks to combos like this one. Those wondering how to rock cool off-duty dressing well into your 30s, this getup should answer your question.