@CRichard Thanks for reaching out!
When considering clothing and outerwear for running in the winter, we highly recommend including nordic ski gear in your consideration. They are designed for aerobic activity, are breathable, stretchy, and often come with some sort of wind/wet protection. Here are some ideas for you:
- Smartwool Merino Sport Fleece tights
- Brooks Momentum Thermal tights
- Swix Cross pants
- Craft Storm Balance tights
- Salomon Bonatti Race WP jacket
- The North Face Flight FUTURELIGHT jacket
- Craft Lumen SubZero jacket
- On Weather jacket
- Craft ADV Storm Insulate jacket
Hopefully this helps, thanks!