When it's chilly outside, I often wear a warm hat on my ...... My favorite hat matches my scarf. (*) back (*) face (*) head (*) neck
This is a companion discussion topic for the original entry at https://english.best/questions/16552,when-its-chilly-outside-i-often-wear-a-warm-hat-on-my-___-my-favorite-hat-matches-my-scarf/