With flatlock seams that prevent chafing, the Icebreaker Aero Men’s Half Zip Long Sleeve Top is the perfect base layer to go under your winter jackets. The breathable fabric lets air reach your skin, and the merino wool blend material will keep you drier and fresher no matter what you pile on over top.
- Zip collar provides ventilation
- Flatlock seams reduces chafing
- Stylish contrast neck tape