Smartwool Men's Classic Thermal Merino Base Layer Crew Accessories All with miDori™ bioSoft for

All with miDori™ bioSoft for added wicking and softness

Non-chlorine bleach only

built-in back knee articulation

Made with the same fit and finish of the classic johnnie-O 5 pocket pants you know and love

minimal center-front zipper with a low-profile zipper garage at the chin provides next-to-skin comfort

Smartwool Men's Classic Thermal Merino Base Layer Crew Accessories All with miDori™ bioSoft forDescription Meet the better than ever Men's Classic Thermal Merino 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,