Smartwools best selling, and warmest, baselayer, just got a little more refined with an improved fit, chafe-free seam construction and panels that offer more comfort with a pack.
Back body seam wraps to front for body enhancing fit
Shoulder panels help eliminate top shoulder seams
Flatlock seam construction is designed to help eliminate chafing
Heat transfer logo at left sleeve cuff
Fit: Form Fit
Interlock knit; UPF 50+
Fabric: 100% Merino Wool