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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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3 Item(s)

  1. Youth Quest Performance Thermal Shirt

    • Single Layer Engineering • ColdPruf® Technical Fiber Polyester with SILVADUR™ Intelligent Freshness • Controls odor and inhibits bacterial growth on fabric • Wicks and aids in moisture evaporation • Brushed inside for warmth and comfort • 85% Microfiber Polyetser • 15% Spandex • Fabric Weight: 6.5 oz. • Drop Shoulder Design • Self Fabric Cuffs • Tagless, Flat Seams offer added comfort

    Regular Price: $16.99

    Special Price $12.99

  2. Coldpruf 100% Polypropylene Moisture Wicking Long Underwear Shirt for Youth

    • Superior moisture management • Polypro retains more heat than any other fabric • Polypro dries extremely fast • Keeps skin dry • Worn by US Navy and US Coast Guard • Tagless • Ribbed Cuffs • Flatlock seams • 100% Polypropylene
  3. Coldpruf Cotton Polyester 2 Layer Long Johns for Youth

    • 2 layer thermal fabric traps and retains body heat • Tagless • Flatlock seams • Ribbed Cuffs • 60% Cotton / 40% Polyester

    Regular Price: $27.99

    Special Price $18.99

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3 Item(s)