Terramar 3.0 Thermawool Half Zip

The Thermawool 1/2 Zip utilizes a blend of Merino wool and just the right amount of microfibers to create a technical shirt that breathes, manages moisture, regulates body heat and protects you from the sun while feeling soft against the skin. Thermoregulation technology provides customized comfort through a wide range of temperatures, and ClimaSense fiber fusion technology adapts to your changing physiology to help control body temp.