For an ensemble that's truly envy-worthy, make a grey suit and a white print crew-neck t-shirt your outfit choice. Introduce a pair of sandals to the mix to easily ramp up the street cred of this outfit. So if it's a super hot warm weather afternoon and you want to look dapper without putting in too much work, this ensemble will do the job in no time flat. Off-duty getups for gents over 30 aren't actually that hard, as you see here.