Smartwool Men's Thermal Merino Base Layer Crew 2026 12-Speed right out of the wrapper

right out of the wrapper

We love incorporating this as the last step in our morning skincare routine

Classic Fit: Multidensity foams for all-day comfort and durability

all season long

On-Piste Profile

Smartwool Men's Thermal Merino Base Layer Crew 2026 12-Speed right out of the wrapperDescription Meet the better than ever Men's Merino 250 Base Layer Crew. We've updated this 100% Merino wool fan favorite with new colors and a new fit to improve functionality while enhancing aesthetics. Shoulder panels eliminate top shoulder seams and a flatlock seam construction helps prevent chafing. Add one of our best base layers for cold weather to your winter wardrobe and experience the difference the next time you go skiing, hiking, climbing,