EMS Techwick Thermo 1/4 Zip
Here's what other sites are saying:
Built to retain heat and wick away sweat, wear our Techwick Thermo as a heavyweight base layer or light insulating midlayer for cold-weather hiking, skiing, snowshoeing, or running. Zipper now features a draft flap and garage for added warmth and softness against the skin.
- EMS refers to the men's version