Consider pairing a white long sleeve shirt with light blue ripped jeans for a casual street style look that's also easy to wear. Go the extra mile and shake up your getup by finishing off with a pair of dark brown leather tassel loafers. So as you can see, it's a dapper, not to mention spring-appropriate, outfit to keep in your transitional rotation. This combination illustrates how to keep scoring in casual dressing as a 30-something gentleman.