Consider pairing a grey check overcoat with navy sweatpants to feel infinitely confident and look cool and relaxed. Kick up your look by wearing white athletic shoes. Those who wonder how to pull off modern casual outfits as you slip into your 30s, this outfit should answer your question.
Navy Sweatpants with White Athletic Shoes Casual Cold Weather Outfits For Men In Their 30s
This pairing of a camel overcoat and navy sweatpants spells comfort and effortless menswear style. Add a pair of white athletic shoes to the mix to keep the outfit fresh. All in all, a perfect example of relaxed style for gentlemen in their thirties.