Duofold??? Varitherm??? Expedition-Weight Ankle-Length Men's Bottoms-

When you're active outdoors in extreme cold, you've got to play it safe. So, wear these Duofold bottoms as base-layer thermal underwear. Sleek expedition-weight fabric traps your body's heat between two thermal layers. (Result: maximum warmth.) Fabric also stretches four ways for total freedom of movement...wicks moisture away from your skin to head off sweaty chills...even controls garment odors. Wide elastic waistband provides added moisture control. Hidden inner drawcord adjusts for flexible