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Men's Heavyweight Base Layers

Men's Heavyweight Base Layers

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      2 products
      XS to 4X
      navy blue mens Heavyweight Merino Wool Thermal Bottoms #color_navy
      mens expedition weight thermal bottoms navy blue#color_navy
      Heavyweight 400 Men's Thermal Bottoms

      100% Merino Wool

      from $149.99
      XS to 4X
      A man models a super soft, long sleeved merino wool thermal base layer crew. Whether you're wielding an ice axe on a near-vertical ice sheet or taking the dog for a walk on a cold afternoon this garment will perform to your satisfaction, front view #color_black
      Man wearing a black heavyweight merino crew, side profile #color_black
      Heavyweight 400 Men's Thermal Long Sleeve

      100% Merino Wool

      from $149.99

      THE MINUS33 DIFFERENCE

      merino sheep durable comfortable natural resource organic wear cute animals farm sheering

      SUSTAINABLE
      & ETHICAL

      - Woolmark Quality Standard

      - OEKO-TEX Standard 100

      - Responsible Wool Standard

      - Earth-Conscious Packaging

      SAR Kit Search and rescue base layers warm hiking boating mountains accident Minus33

      GIVING BACK &

      SAVING LIVES

      We re-purpose & package gently worn & factory second base layers into SAR Warming Kits distributed FREE to first responders across the USA and Canada.

      Two runners in merino tops jogging along a forest trail

      SATISFACTION
      Guarantee

      - 30-Day Returns/Exchanges

      - Free Shipping Over $50

      - NH-USA Customer Service

      - 2-Year Product Warranty*

      hard working new hampshire ashland woolen mills history historic sock machine made in NH John Glidden Lawson Glidden Scribner Building

      5TH GENERATION
      FAMILY-OWNED

      We are a 5th-generation family-owned business in New Hampshire with over a century of woolen textile manufacturing expertise. Quality without compromise.

      merino sheep durable comfortable natural resource organic wear cute animals farm sheering

      SUSTAINABLE
      & ETHICAL

      - Woolmark Quality Standard

      - OEKO-TEX Standard 100

      - Responsible Wool Standard

      - Earth-Conscious Packaging

      SAR Kit Search and rescue base layers warm hiking boating mountains accident Minus33

      GIVING BACK &

      SAVING LIVES

      We re-purpose & package gently worn & factory second base layers into SAR Warming Kits distributed FREE to first responders across the USA and Canada.

      Two runners in merino tops jogging along a forest trail

      SATISFACTION
      Guarantee

      - 30-Day Returns/Exchanges

      - Free Shipping Over $50

      - NH-USA Customer Service

      - 2-Year Product Warranty*

      hard working new hampshire ashland woolen mills history historic sock machine made in NH John Glidden Lawson Glidden Scribner Building

      5TH GENERATION
      FAMILY-OWNED

      We are a 5th-generation family-owned business in New Hampshire with over a century of woolen textile manufacturing expertise. Quality without compromise.

      Men's Heavyweight Base Layers

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