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Indera Mills

Coldpruf Base Layer


Thermal Underwear, Long underwear, or Long Johns

Maybe you're an avid extreme winter mountain trekker or you simply get the chills while working in the cool office, you operate heavy mining equipment year round or you work for the US Coast Guard. Either way, thermal long underwear, also known as base layer or long johns, may be just what you need to stay warm and comfortable. The type you choose will depend on your activity level, your budget, and the temperature.

Men's Thermal Underwear Women's Thermal Underwear Kid's Thermal Underwear

Thermal Underwear

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4 Item(s)

  1. Avalanche Women's Mogul Zip Neck

    • Base Layer; next to skin fabric • Provides thermal insulation • Body-hugging 4-way stretch privdes unrestricted movement • Quick absorption; keeps your skin dry • Highly breathable, allows moisture vapor to escape • Warmth without the weight or bulk • Machine washable

    Regular Price: $52.99

    Special Price $34.00

  2. Coldpruf Merino Wool Blend Long Johns Top for Women

    • Luxuriously warm thermal knit fabric • Hemmed cuffs • Flatlock Seams • Tagless • 100% Cotton Inside/65% Cotton,25%Merino Wool,10% Nylon Outside
  3. Coldpruf Merino Wool Performance Thermal Underwear Top for Women

    • Double layer performance thermal fabric • Extended shirt tail stays tucked in better • Superior moisture control • Easy care laundering • Dries fast • Traps and retains body heat even when wet • Keeps skin dry • Tagless • Flatlock seams 100% polyester outside/70% polyester,30% merino wool inside
  4. Coldpruf Extreme Performance Thermal Underwear Top for Women

    • Our warmest Coldpruf long underwear (rated for extreme cold temperatures) • Comparable to UNDERARMOUR® brand • Spandex stretch engineered for high activity (360 degree stretch) • Excellent moisture management • Flatlock seams • Self fabric cuffs • Tagless • 96% CPT polyester /4% Spandex

    Regular Price: $41.00

    Special Price $19.99

Set Descending Direction


4 Item(s)