For an effortlessly classic look, wear a grey duffle coat with white jeans — these two items go really well together. Look at how well this look is finished off with a pair of dark brown suede desert boots. During the winter months, when practicality is the priority, it can be easy to settle for a less-than-stylish ensemble. However, this ensemble is a stark illustration that you can actually stay snug and remain equally stylish during the winter months. Outfits like this have a sophisticated air that befit older gentlemen very well.