Fashionable and functional, this laid-back combo of a dark brown cardigan and grey sweatpants brings variety. If you want to easily rev up your look with one single piece, why not finish off with a pair of loafers? Seeing as autumn is in the air, this getup is a great idea for the season. So if you need style tips on what to wear as you slip into your 50s, this getup is definitely worth saving for later.