Men's Classic Thermal Merino Base Layer Crew Lakeside Blue Silicone with a fit that's guaranteed

with a fit that's guaranteed for life

hamstrings

pliable wire rim

A lightly cushioned hiking sock with all the anti-funk qualities of Merino Wool

Men's Classic Thermal Merino Base Layer Crew Lakeside Blue Silicone with a fit that's guaranteedMeet 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, or biking.