Team a white crew-neck t-shirt with khaki plaid chinos for relaxed dressing with a fashionable spin. For something more on the daring side to complement your ensemble, complete your ensemble with a pair of white athletic shoes. So if it's a warm hot weather afternoon and you want to look dapper without putting too much effort, this outfit will do the job in next to no time. Gents wondering how to stay stylish as you reach your 30s, you have your answer.