If you gravitate towards laid-back style, why not opt for a black barn jacket and chinos? Demonstrate your sophisticated side by finishing with black leather tassel loafers. As you can see this combo is something you can totally wear as a 30-year-old gentleman.
Black Barn Jacket with Chinos Outfits In Their 30s
For relaxed dressing with a twist, team a black barn jacket with chinos. If you're not sure how to finish off, a pair of beige suede desert boots is a great idea. Now that's how you do smart casual in your 30s.