Why not opt for a grey track suit and a camel overcoat? These pieces are totally practical and will look awesome married together. The whole getup comes together when you introduce a pair of white leather low top sneakers to this look. This combo demonstrates that as a 30-year-old guy, you have a wide range of styling options.
For a cool and relaxed ensemble, consider wearing a grey track suit and a tan trenchcoat — these two items fit really well together. Introduce a pair of white leather low top sneakers to the mix and you're all set looking killer. Those who are curious how to wear edgy casual dressing as you mature into your 30s, you have your answer.