Demonstrate your prowess in men's fashion by combining a navy denim shirt jacket and navy jeans for a relaxed outfit. Infuse a laid-back vibe into your look by wearing tobacco leather work boots. As you see here, well into your 30s you have a wide range of styling options.
A brown trenchcoat and navy jeans worn together are a sartorial dream for those who prefer refined combos. Finish with a pair of tobacco leather work boots to transform this ensemble. Overall, a smart option when it comes to outfit ideas for 30-year-old gentlemen.