Our Men's Classic Thermal Merino Base Layer Colorblock Crew features 100% Merino wool made with a flatlock seam construction and offset shoulder and side seams designed for enhanced comfort, breathability , thermoregulation, and odor resistance. From hiking to running and skiing, this base layer brings consistent comfort, plus reliable warmth and durability, for every winter activity.
Style Variants
Available Colors: Winter Moss / North Woods
Size Reference for SmartWool Crew Baselayer - Men's
Available Sizes: S, M, L, XL, XXL

















