This combo of a crew-neck t-shirt and blue jeans epitomizes casual cool and stylish comfort. And if you wish to instantly class up this outfit with shoes, add burgundy desert boots to this outfit. So as you can see, it's a neat, not to mention spring-ready, ensemble to keep in your transeasonal rotation. If you frequently wonder how to dress age-appropriately but also look fashionable, this getup is a goofproof option.