![Black Suit with Espadrilles Smart Casual Outfits In Their 30s: This combination of a black suit and a black and white horizontal striped crew-neck t-shirt can only be described as ridiculously stylish and casually neat. To give your overall outfit a more casual touch, complete this outfit with a pair of espadrilles. And if we're talking dressing ideas for men in their thirties, this ensemble looks nice on most gentlemen.](https://cdn.lookastic.com/looks/black-suit-black-and-white-crew-neck-t-shirt-white-and-black-espadrilles-large-61559.jpg)
![Black Suit](https://cdn.lookastic.com/black-suit-original-9757483.jpg)
![Black and White Horizontal Striped Crew-neck T-shirt](https://cdn.lookastic.com/black-and-white-horizontal-striped-crew-neck-t-shirt-original-4270103.jpg)
![White and Black Canvas Espadrilles](https://cdn.lookastic.com/white-and-black-canvas-espadrilles-original-9553321.jpg)
![Black Sunglasses](https://cdn.lookastic.com/black-sunglasses-original-9639748.jpg)
This combination of a black suit and a black and white horizontal striped crew-neck t-shirt can only be described as ridiculously stylish and casually neat. To give your overall outfit a more casual touch, complete this outfit with a pair of espadrilles. And if we're talking dressing ideas for men in their thirties, this ensemble looks nice on most gentlemen.