When you're active outdoors in extreme cold, you've got to play it safe. The solution? Wear this Duofold top as base-layer thermal underwear. Sleek expedition-weight fabric traps your body's heat between two thermal layers. (Result: maximum warmth.) Fabric also stretches 360 degrees for flexible ease of movement...wicks moisture away from your skin to head off sweaty chills...even controls garment odors. Tag-free crewneck delivers itch-free comfort. Smooth flat-lock seams go easy on your skin. S(more)
