This combination of a mint print crew-neck t-shirt and khaki chinos is indisputable proof that a pared down casual ensemble can still be really interesting. Here's how to smarten up this outfit: brown leather boat shoes. Needless to say, it's easier to work through a roasting hot summer afternoon in a breezy combination such as this one. Wondering how to nail casual looks as you move into your 50s? This combination is a perfect example.