Coldpruf Base Layer is our new favorite long underwear!  Just like the old Duofold pieces the Coldpruf Authentic Wool Long Underwear has 2 layer engineering.  That means Merino wool outside for extra warmth, super soft ringspun cotton inside for extra comfort and just a touch of nylon for extra durability.  Red.

Inside:  100% combed ringspun cotton
Outside:  65% combed ringspun cotton, 25% Merino wool, 10% nylon

20% OFF!   Was 56.99  now 45.59