Misty Mountain Mens Polymax Thermal Underwear Bottoms Hydration Backpack this rectangular bag has a

this rectangular bag has a Diamond Ripstop Polytek outer shell that helps retain maximum heat

Omni-Heat ReflectiveThermal Reflective Warmth

return them for another pair

With professional grade insulation and moisture wicking lining

Misty Mountain Mens Polymax Thermal Underwear Bottoms Hydration Backpack this rectangular bag has aMisty Mountain Polymax Technical Underwear are a lighter weight base layer that keeps you warm, dry and comfortable during active outdoor activities in cool weather. Heavyweight and soft feel, knit POLYESTER fabric wicks away moisture Bottoms elastic waist and leg cuffs Matching tops are sold separately. Available in black and navy blue and size S XXL (navy blue has been discontinued so we are unable to get any other stock other than what is listed)