The ColdPruf Womens Platinum Crew delivers premium two layer warmth for very cold to extreme cold conditions without sacrificing comfort or mobility. Designed for medium to high activity levels, this crew provides dependable insulation while remaining breathable enough for long days outdoors at Philmont.A merino wool blend outer layer adds natural warmth and comfort, while the inner ColdPruf technical fiber layer features SILVADUR intelligent freshness technology to help minimize odor. Princess seams create a flattering fit, and flat seams enhance comfort during extended wear. Two layer performance crew designed for very cold to extreme cold conditions Dual layer fabric construction traps warm air for reliable insulation Merino wool blend outer layer provides natural warmth and comfort ColdPruf technical fiber inner layer with SILVADUR technology helps minimize odor Moisture wicking and breathable design for active use Regular fit offers comfort witho