An updated 100% Merino wool fan favorite with new fit to improve functionality yet maintain exceptional performance as a base layer.
SmartWool Classic Thermal Merino Base Layer Crew - Men's, Merino Tops
SMARTWOOL Men's Classic Thermal Merino Base Layer Crew - Great
Smartwool Women's Classic Thermal Merino Base Layer Crew
Smartwool Merino 250 Base Layer Crew (Pewter Blue/Lead), 43% OFF
Smartwool Men's Classic Thermal Merino Base Layer Crew –
Smartwool Classic Thermal Merino BL Colorblock Crew Boxed - Merino base layer Men's, Free EU Delivery
Smartwool Classic Thermal Merino Crew Base Layer Top - Men's
Men's Classic Thermal Merino Base Layer Crew – Sports Basement
Smartwool Men's Classic Thermal Merino Base Layer Crew (Winter Moss Heather) Merino Thermo Active Base Layer
Men's Baselayers