If it's comfort and practicality that you're searching for in menswear, make a varsity jacket and brown plaid chinos your outfit choice. As for shoes, add a pair of slip-on sneakers to the mix. Relaxed casual combos for stylish young gents aren't actually that hard, as you see.
Varsity Jacket with Slip-on Sneakers Outfits For Men In Their 30s
This combo of a varsity jacket and black jeans is very easy to assemble and so comfortable to work as well! Introduce a pair of slip-on sneakers to the equation and off you go looking incredible. This ensemble illustrates that in your thirties your styling options are far from limited.