- Constructed of 86% micro polyester, 14% spandex stretch jersey
- ClimaSense (CS) treatment is designed to respond to your body's changing conditions to keep you comfortable no matter what your activity level
- The CS system adapts to the skin's surface temperature, providing a warming effect when you are cold and a cooling effect when you are active, with a dynamic moisture transport system
- ClimaSense offers advanced odor control and uses bluesign approved, performance based technologies
- 360° four-way stretch jersey knit construction allows unrestricted movement
- Brushed surface creates additional air-trapping warmth, breathes well, and dries fast to enhance moisture transport
- Anti-microbial treatment for odor control
- Full mesh back panel for maximum ventilation and breathability, especially while wearing a pack
- Versatile 1/2 zip mock neck lets you zip up for maximum heat retention and unzip for ventilation
- Ergonomic zipper pull and zipper garage with wind flap
- Set-in sleeves
- Flat seam construction for comfort and durability; soft and non-chafing next to skin
- Fabric provides UPF 25+ sun protection, shielding skin from harmful ultraviolet rays
- Drop-tail hem stays tucked in; increased coverage for active sports
- Tagless to feel soft against your skin
- Thumb holes
- Designed to meet your performance level; for wear in cold to very cold temperatures with low to medium activity
- Warmth Factor: Warmer 2.0
- Import