![Blue Chambray Shirt Jacket with Olive Chinos Outfits In Their 30s: For a casually smart look, choose a blue chambray shirt jacket and olive chinos — these two pieces go pretty good together. A pair of black and white canvas high top sneakers can effortlessly tone down an all-too-dressy look. This combo should erase any doubts you had about wearing casual clothes as a 30-something man.](https://cdn.lookastic.com/looks/blue-shirt-jacket-olive-chinos-black-and-white-high-top-sneakers-large-100267.jpg)
![Blue Chambray Shirt Jacket](https://cdn.lookastic.com/blue-chambray-shirt-jacket-original-11663936.jpg)
![Olive Chinos](https://cdn.lookastic.com/olive-chinos-original-466344.jpg)
![Black and White Canvas High Top Sneakers](https://cdn.lookastic.com/black-and-white-canvas-high-top-sneakers-original-10404767.jpg)
![Mustard Baseball Cap](https://cdn.lookastic.com/mustard-baseball-cap-original-4338760.jpg)
For a casually smart look, choose a blue chambray shirt jacket and olive chinos — these two pieces go pretty good together. A pair of black and white canvas high top sneakers can effortlessly tone down an all-too-dressy look. This combo should erase any doubts you had about wearing casual clothes as a 30-something man.