This combination of a suit and a blue short sleeve shirt looks sharp, but it's also very easy to achieve. Go off the beaten path and change up your look by slipping into a pair of dark brown suede tassel loafers. Stick with this one if you're searching for a standout summertime ensemble. You can pay attention to combos like this if you're working your way through your mid-20s and you want to take a more serious approach to your personal style.