Things Every Man Needs in His Winter Wardrobe PART 5
5. A proper wool overcoat
All-weather parkas and puffer jackets are best suited for inclement weather. Wool peacoats and topcoats, on the other hand, are best suited for slightly nicer winter days when you're commuting to the office or attending more formal events. As a general rule: Wear the latter when it's cold, but not blizzarding outside.
...more to come