Smartwool has updated their Men's Classic Thermal Merino Base Layer Bottom to bring you a better fitting, more functional tight. The technical benefits of 100% Merino wool will help you keep your game at a high level for longer. And their heaviest weight wool fabric will help keep you warm and comfortable as you ski, run, and hike the day away.
Fit & Design:
Slim fit
100% Merino wool fabric made with an interlock knit for enhanced comfort, breathability, thermoregulation, and odor resistance
Fit updated to improve functionality while enhancing aesthetics
Merino-covered elastic interior waistband and traditional fly design
Flatlock seam construction designed to minimize chafing
Garment Weight: 228 g = 8.04 oz
Country of Origin: Imported
Fabric: 100% Merino Wool
Style Variants
Available Colors: Black
Size Reference for SmartWool Merino Base Layer Bottoms
Available Sizes: S, M, L, XL, XXL












