You'll be amazed at how very easy it is for any gentleman to get dressed like this. Just a teal shirt jacket and a navy crew-neck sweater. Now all you need is a nice pair of brown suede desert boots. As the weather starts to get warmer, it's time to get rid of those bulky winter layers and opt for a look that's lighter, like this one here. Wondering how to master semi-casual looks in your mid-20s? This combo is the perfect answer.