The S3® Arctic Weight Baselayer was created for maximum heat retention performance in extreme cold temperatures.  The incredible next-to-skin comfort of the Arctic Weight high pile fleece provides a superior warmth to weight ratio for optimum heat retention performance.  The fabric's ability to preserve your body's heat and wick away moisture comes from distinctive heat-trapping surface fibers while continuing to dry quickly through optimal breathability. 

-High-pile fleece fabric traps heat and is extremely soft yet surprisingly lightweight

-S3® Antimicrobial technology to aid in odor control

-Flat seams for comfort

-Boxer style front fly

Sizes: M-2XL

Color: Black