If you're hunting for an off-duty and at the same time dapper look, team a blue crew-neck sweater with blue jeans. Overall, a perfect demonstration of laid-back fashion for gents in their 30s.
Blue Crew-neck Sweater with Blue Jeans Casual Outfits For Men In Their 30s
This casual combo of a blue crew-neck sweater and blue jeans is a never-failing option when you need to look cool in a flash. Complement your getup with a pair of grey suede desert boots and off you go looking awesome. This combo proves that in your thirties your outfit options are pretty much limitless.