A black crew-neck t-shirt and cargo pants are a casual street style pairing that every modern gent should have in his casual collection. Go the extra mile and change up your look by slipping into a pair of dark brown suede tassel loafers. You're sure to always look stylish even despite the oppressive heat if you have this outfit in your front hall closet. This outfit demonstrates that figuring out fashion in your 50s is quite manageable.