Combining a navy knit shawl cardigan with chinos is a wonderful idea for a casual ensemble. Finishing off with monks is a fail-safe way to introduce some extra definition to this look. A safe bet for 30-year-old gents on a mission for a more professional look.
Consider wearing a dark green turtleneck and chinos for a relaxed and trendy outfit. Monks will inject an added touch of elegance into an otherwise mostly dressed-down look. As a 30-year-old guy, you want to start dressing like a grown-up. In this case, outfits like this are perfect as inspiration.
Combining a tan polo with chinos is a smart choice for a casual and cool outfit. Finish with a pair of monks to upgrade this outfit. This getup is something 30-something Millennial guys can wear with confidence.
Breathe personality into your current off-duty routine with a navy plaid blazer and chinos. For something more on the smart end to complete your getup, throw a pair of monks in the mix. An outfit like this will make any 30-something gent look better than any of his peers.
Uber dapper, this casual combo of a navy denim jacket and chinos provides variety. Unimpressed with this ensemble? Introduce a pair of monks to jazz things up. Semi-formal combos for stylish 30-year-olds aren't actually that hard.