Smartwool Classic Thermal Merino Base Layer Pattern Crew

Product Details Material 100% Merino Wool Fit Slim Fit Features Interlock Knit for Enhanced Comfort, Breathability, Thermoregulation, and Odor Resistance Offset Shoulder and Side Seams to Increase Comfort and Reduce Chafing Side Seams Wrap to Front for Body-Enhancing Fit Flatlock Seam Construction Designed to Eliminate Chafing