![Black Skinny Jeans with Dark Brown Leather Brogues Smart Casual Warm Weather Outfits In Their 30s: For a look that's very straightforward but can be manipulated in a variety of different ways, wear a charcoal wool blazer with black skinny jeans. And if you need to easily up the style ante of this outfit with one single piece, introduce a pair of dark brown leather brogues to the equation. Wondering what you should wear as you step into your 30s? This pairing is an amazing example.](https://cdn.lookastic.com/looks/blazer-denim-shirt-skinny-jeans-large-14190.jpg)
![Charcoal Wool Blazer](https://cdn.lookastic.com/charcoal-wool-blazer-original-2160897.jpg)
![Blue Denim Shirt](https://cdn.lookastic.com/blue-denim-shirt-original-2767407.jpg)
![Black Skinny Jeans](https://cdn.lookastic.com/black-skinny-jeans-original-4565676.jpg)
![Brown Leather Brogues](https://cdn.lookastic.com/brown-leather-brogues-original-511704.jpg)
![Black Bow-tie](https://cdn.lookastic.com/black-bow-tie-original-2487975.jpg)
![Black Sunglasses](https://cdn.lookastic.com/black-sunglasses-original-9639748.jpg)
For a look that's very straightforward but can be manipulated in a variety of different ways, wear a charcoal wool blazer with black skinny jeans. And if you need to easily up the style ante of this outfit with one single piece, introduce a pair of dark brown leather brogues to the equation. Wondering what you should wear as you step into your 30s? This pairing is an amazing example.