Men's SmartWool® Classic Thermal Merino Base Layer Pattern Crew
With new patterns, a fresh look, and even more comfort, the Men's classic Thermal Merino Base Layer Pattern Crew is being its best self. 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 minimize chafing. Add one of the best base layers for cold weather to your winter wardrobe and experience the difference the next time you go skiing, hiking, climbing, or biking.
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