A white and blue long sleeve shirt and chinos are the ideal way to inject extra cool into your day-to-day styling routine. Black leather loafers are an easy way to give a dose of elegance to your look. A vivid example for any man who's still figuring out how to dress like a grown-up.
For relaxed dressing with a modern finish, consider teaming a white and blue long sleeve shirt with chinos. Finishing with brown leather loafers is a simple way to introduce a bit of fanciness to your look. This one is a modern and age-appropriate pairing for a 30-something gent.
Make a white and blue long sleeve shirt and chinos your outfit choice for a no-nonsense menswear style that's also pieced together nicely. On the shoe front, go for something on the relaxed end of the spectrum by sporting tobacco leather sandals. Those who wonder how to rock cool casual outfits as you go into your 30s, you have your answer.