Discover the ultimate in performance and comfort with Smartwool’s Men’s Classic Thermal Merino Base Layer Bottom – redesigned for a better fit and enhanced functionality. Engineered with 100% premium Merino wool, this base layer offers superior breathability, thermoregulation, and odor resistance, keeping you at the top of your game all day long. Whether you’re skiing, running, or hiking, Smartwool’s heaviest weight wool fabric ensures you stay warm and comfortable, no matter the conditions.
**Key Features:**
– **Slim Fit Design:** Perfect for a streamlined look and unrestricted movement.
– **100% Merino Wool:** Expertly knitted for maximum comfort, breathability, and odor control.
– **Enhanced Fit:** Updated for improved functionality and a sleeker aesthetic.
– **Merino-Covered Waistband:** Provides a snug fit without sacrificing comfort.
– **Flatlock Seams 
