Crew-neck Sweater with Athletic Shoes Casual Summer Outfits For Men In Their 30s: Beyond stylish, this laid-back combination of a crew-neck sweater and navy shorts provides with ample styling opportunities. Bring a mellow feel to this look by finishing with athletic shoes. So if it's a hot afternoon and you want to look sharp without putting too much effort, this outfit will do the job in next to no time. When it comes to casual dressing ideas for gentlemen in their 30s, this look suits almost any gent.

Beyond stylish, this laid-back combination of a crew-neck sweater and navy shorts provides with ample styling opportunities. Bring a mellow feel to this look by finishing with athletic shoes. So if it's a hot afternoon and you want to look sharp without putting too much effort, this outfit will do the job in next to no time. When it comes to casual dressing ideas for gentlemen in their 30s, this look suits almost any gent.