![White Crew-neck T-shirt with White Slip-on Sneakers Casual Hot Weather Outfits For Men After 40: If you're looking for a contemporary and at the same time seriously stylish outfit, consider teaming a white crew-neck t-shirt with a grey crew-neck t-shirt. Feel somewhat uninspired with this look? Invite a pair of white slip-on sneakers to change things up a bit. And if we're talking casual fashion tips for mature guys, this outfit looks nice on most guys.](https://cdn.lookastic.com/looks/crew-neck-t-shirt-crew-neck-t-shirt-jeans-large-45065.jpg)
![Grey Crew-neck T-shirt](https://cdn.lookastic.com/grey-crew-neck-t-shirt-original-389232.jpg)
![White Crew-neck T-shirt](https://cdn.lookastic.com/white-crew-neck-t-shirt-original-386478.jpg)
![Black Jeans](https://cdn.lookastic.com/black-jeans-original-470016.jpg)
![White Leather Slip-on Sneakers](https://cdn.lookastic.com/white-leather-slip-on-sneakers-original-11344397.jpg)
![Navy Sunglasses](https://cdn.lookastic.com/navy-sunglasses-original-9639743.jpg)
![Black Watch](https://cdn.lookastic.com/black-watch-original-9550473.jpg)
If you're looking for a contemporary and at the same time seriously stylish outfit, consider teaming a white crew-neck t-shirt with a grey crew-neck t-shirt. Feel somewhat uninspired with this look? Invite a pair of white slip-on sneakers to change things up a bit. And if we're talking casual fashion tips for mature guys, this outfit looks nice on most guys.