Marrying a crew-neck sweater with teal chinos is a wonderful pick for a casual but on-trend look. In the footwear department, go for something on the classier end of the spectrum by rounding off with a pair of dark brown suede chelsea boots. This combo is a striking illustration that fashion doesn't have to take a back seat in the winter months. Perfect if you're on the lookout for some amazingly inspiring casual style for gents in their sixties.