For an outfit that's effortlessly neat and GQ-worthy, consider wearing a suit and a white v-neck t-shirt. A pair of white and navy athletic shoes easily amps up the appeal of your ensemble. So if it's a super hot hot weather afternoon and you want to look sharp without putting too much effort, this getup will do the job in next to no time. So if you're scouting for fashion tips on how to dress after 60, this combination is perfect.