The formula for kick-ass casual style for men? A navy and white long sleeve shirt with navy jeans. To give your overall look a more sophisticated finish, complete this outfit with a pair of casual boots. And if we're talking style for young guys, this combo is perfect.
This pairing of a navy and white long sleeve shirt and blue jeans will be a true reflection of your expertise in men's fashion even on dress-down days. If you feel like stepping it up, introduce a pair of casual boots to this look. Rock this combo to pull together a more conservative look as a 30-year-old.
To look like a refined gent, try pairing a navy and white long sleeve shirt with black dress pants. Have some fun with things and complete your look with casual boots. As you get into your 30s, you probably want to start dressing like an adult man. If that's the case, combos like this prove useful as a source of inspo.