This combo of a navy knit waistcoat and a white and blue check long sleeve shirt is a must-try casually neat ensemble for any guy. And if you want to easily tone down your look with one single item, add a pair of tan suede driving shoes to the equation. There are a variety of ways to look neat and live through the heatwave, and this here is one of them. Dressing inspiration like this will help you stay enviously fashionable while stepping into your 30s.