This classic and casual combo of a grey dress shirt and a crew-neck t-shirt is super easy to throw together in no time flat, helping you look dapper and ready for anything without spending too much time rummaging through your wardrobe. On the shoe front, go for something on the more elegant end of the spectrum and complete your outfit with a pair of black suede loafers. All in all, a great insight into style for middle-aged gentlemen.