For a never-failing casual option, you can't go wrong with this combo of a blazer and charcoal jeans. Add a dressed-down twist to an otherwise mostly dressed-up look with a pair of white canvas low top sneakers. As a guy in his thirties, you probably want to start dressing more professionally. In this case, combos like this are ideal as inspiration.
Try teaming a blazer with charcoal jeans if you're aiming for a proper, on-trend look. You can get a bit experimental on the shoe front and polish off this look by sporting a pair of black leather chelsea boots. A solid outfit as you move into the next decade of your life, your 30s.
If you love off-duty style, why not wear a blazer with charcoal jeans? You can go down a classier route in the shoe department by rounding off with brown leather double monks. As you mature into your 30s, you want to start dressing like a grown man. If that's the case, looks like this are a fail-safe option.
A blazer and charcoal jeans paired together are a match made in heaven for those who love effortlessly elegant outfits. A pair of grey canvas low top sneakers will give casualness to your outfit. Ideal to tell the world that you're mature enough and confident enough to hold your own in the outfit department.
Team a blazer with charcoal jeans for a clean-cut classy look. Black leather chelsea boots will immediately lift up even your most comfortable clothes. This getup illustrates that staying fashionable well into your 30s is not that daunting a task.