When the temperature is low, you can add a fleece jacket to the sweat-wicking layer and use more sports sweaters. Quick-drying composite fabric is more convenient for sweat evaporation. When the temperature is low, you can put a cotton vest or cotton-padded jacket over the sweater. The outermost protective layer can be a high-quality leather trench coat or a lightweight sports coat.
Precautions for running in winter.
Running and dressing in layers in winter is the best way to keep warm in winter. The innermost layer can wear cotton or wool underwear, the middle layer can choose loose and breathable clothes, and the outermost layer can choose a coat with strong wind resistance to keep out the cold. It is worth mentioning that if conditions permit, try to wear hats and gloves to keep warm.
Dry your sweat immediately after running to reduce the chance of catching a cold. After running, it is best to dry your sweat immediately and put on a thick down jacket or cotton-padded clothes to keep your body warm.