When it gets in the minus double digit range, layers are key! Here’s the a story of how I layer!
Upper layers depend on how cold but consist of a moisture wicking shirt, a warm layer then a sweatshirt layer and a reflective jacket. Sometimes if I’m walking in a storm or later at night I have a headlamp too.
Then my neck gets wrapped up with a scarf and of course mittens gloves and boots or winter sneakers!
That’s my layering technique. Stay warm & Run On!