For a fail-safe casual option, you can rely on this combo of a grey overcoat and navy and white sweatpants. Serve a little mix-and-match magic by wearing white and navy leather high top sneakers. If you're not sure how to dress age-appropriately, this combo is a practical example.
For a look that brings function and dapperness, try pairing a grey overcoat with blue ripped jeans. White and navy leather high top sneakers add a whole new dimension to an otherwise dressy look. And if we're talking casual fashion tips for gents in their 30s, this combo is ideal.