![Black Slip-on Sneakers with Dress Pants Summer Outfits For Men In Their 20s: A white crew-neck t-shirt and dress pants are essential in any man's classic and casual closet. Amp up this look by rocking black slip-on sneakers. This combination isn't a hard one to create and it's summer-friendly, which is more important when it's extremely hot outside. Interested in dressing tips for 20-year-old guys? This combo is great inspo.](https://cdn.lookastic.com/looks/white-crew-neck-t-shirt-charcoal-dress-pants-black-slip-on-sneakers-large-23175.jpg)
![White Crew-neck T-shirt](https://cdn.lookastic.com/white-crew-neck-t-shirt-original-386478.jpg)
![Charcoal Wool Dress Pants](https://cdn.lookastic.com/charcoal-wool-dress-pants-original-2163489.jpg)
![Black Leather Slip-on Sneakers](https://cdn.lookastic.com/black-leather-slip-on-sneakers-original-9744613.jpg)
![Black Socks](https://cdn.lookastic.com/black-socks-original-605268.jpg)
A white crew-neck t-shirt and dress pants are essential in any man's classic and casual closet. Amp up this look by rocking black slip-on sneakers. This combination isn't a hard one to create and it's summer-friendly, which is more important when it's extremely hot outside. Interested in dressing tips for 20-year-old guys? This combo is great inspo.