![Grey Suit with Navy Leather Derby Shoes Summer Outfits In Their 30s: When it comes to high-octane class, this combo of a grey suit and a white dress shirt never disappoints. To give this look a more relaxed vibe, introduce a pair of navy leather derby shoes to this look. Undoubtedly, it's easier to work through a warm summer day in a cool getup like this one. Incredibly stylish, this getup is also age-appropriate for a 30-something.](https://cdn.lookastic.com/looks/suit-dress-shirt-derby-shoes-large-43239.jpg)
![Grey Suit](https://cdn.lookastic.com/grey-suit-original-9757579.jpg)
![White Dress Shirt](https://cdn.lookastic.com/white-dress-shirt-original-355266.jpg)
![Navy Leather Derby Shoes](https://cdn.lookastic.com/navy-leather-derby-shoes-original-2408883.jpg)
![Black Leather Zip Pouch](https://cdn.lookastic.com/black-leather-zip-pouch-original-4171801.jpg)
![Navy Vertical Striped Tie](https://cdn.lookastic.com/navy-vertical-striped-tie-original-593319.jpg)
![Black Leather Watch](https://cdn.lookastic.com/black-leather-watch-original-9558291.jpg)
When it comes to high-octane class, this combo of a grey suit and a white dress shirt never disappoints. To give this look a more relaxed vibe, introduce a pair of navy leather derby shoes to this look. Undoubtedly, it's easier to work through a warm summer day in a cool getup like this one. Incredibly stylish, this getup is also age-appropriate for a 30-something.