Smartwool Men's Thermal Merino Base Layer Crew Black Rim Brake Pads Ultralon Performance Foam® has excellent

Ultralon Performance Foam® has excellent thermo-forming ability

naturally moving moisture to keep feet fresh and dry in all weather

Dirt attracts water and household detergents leave water attracting (hydrophilic) residues

updated the fabric

20 % Lycra / Spandex

Smartwool Men's Thermal Merino Base Layer Crew Black Rim Brake Pads Ultralon Performance Foam® has excellentDescription 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,