woman sitting by fireplace while wearing minus33 merino wool midweight base layer shirt and long john underwear bottoms

Women's Wool Base Layers

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Women's Micro Weight Base Layers
Micro
Women's Lightweight Base Layer
Lightweight
Women's Midweight Base Layers
Midweight
Women's Expedition Base Layers
Expedition
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      20 products
      XS to 3X
      Minus33 Merino Wool Clothing Ossipee Women's Midweight Wool Crew
      Minus33 Merino Wool Clothing Ossipee Women's Midweight Wool Crew

      Midweight

      Ossipee Women's Crew

      100% Merino Wool

      $79.99
      XS to 3X
      Minus33 Merino Wool Clothing Franconia Women's Midweight Wool Bottom
      Minus33 Merino Wool Clothing Franconia Women's Midweight Wool Bottom

      Midweight

      Franconia Women's Bottom

      100% Merino Wool

      $79.99
      XS to 3X

      Midweight

      Sequoia Women's 1/4 Zip

      100% Merino Wool

      $99.99
      New Colors
      Minus33 Merino Wool Clothing Woolverino Women's Micro Weight Boyshort. Our Woolverino Women's Boyshort is here for you when you need coverage. Our new Micro weight core-spun blend brings you underwear that is breathable, moisture-wicking, and durable for a variety of activities and everyday wear. This boyshort style is designed to have generous coverage in the rear and has a 1in inseam for additional leg coverage.

      Micro Weight

      Women's Wool Boyshorts

      Woolverino

      $34.99
      XS to 3X
      100% Merino Wool Kenai Women's Bottom - Expedition Weight. Similar to our matching Expedition Crew, the Kenai Women’s Expedition Bottoms complete the ensemble and will wrap you in a blanket of warmth.
      100% Merino Wool Kenai Women's Bottom - Expedition Weight

      Expedition

      Kenai Women's Bottom

      100% Merino Wool

      $139.99
      XS to 3X
      Minus33 Merino Wool Clothing. Ultimate warmth and luxury await you with the Tanana Women's Expedition Crew. Use it on your next winter excursion, whether it's snowshoeing, cold-weather hunting, or shoveling the driveway.
      Minus33 Merino Wool Clothing Tanana Women's Expedition Wool Crew

      Expedition

      Tanana Women's Crew

      100% Merino Wool

      $139.99
      XS to 3X
      Minus33 Merino Wool Clothing Moriah Women's Lightweight Wool Crew. Flattering and comfortable, this Lightweight Crew will be the envy of your group! Keep this top handy when there is a chill in the air as the thermal properties of Merino will warm you right up. This will be the first thing you put on and the last thing you take off!
      Minus33 Merino Wool Clothing Moriah Women's Lightweight Wool Crew

      Lightweight

      Moriah Women's Crew

      100% Merino Wool

      $74.99
      XS to 3X
      Minus33 Merino Wool Clothing Magalloway Women's Lightweight Wool Bottom
      Minus33 Merino Wool Clothing Magalloway Women's Lightweight Wool Bottom

      Lightweight

      Magalloway Women's Bottom

      100% Merino Wool

      $74.99
      Minus33 Merino Wool Clothing Juneau Women's Expedition Wool Leggings. Combine the comfort of Merino Wool with the comfort of leggings, plus the superior warmth of our Expedition Weight fabric, and you have your new go-to winter bottoms!
      womens heavyweight leggings

      Expedition

      High Rise Leggings

      100% Merino Wool

      $139.99
      New Style
      Micro Weight - Women's Boxer Briefs Woolverino. Our Women's Micro Boxer Briefs have the same fit as the Boyshorts, with a longer inseam. With the same moisture-wicking power you know and love from our Woolverino collection, plus the added length to prevent chafing, your next adventure will be your most comfortable. 
      Micro Weight - Women's Boxer Briefs Woolverino

      Micro Weight

      Women's Boxer Briefs

      Woolverino

      $44.99
      Minus33 Merino Wool Clothing POM Wool Beanie. Our Woolverino Midweight Leggings are excellent as a solo layer for mild days, and heavenly as a base layer under pants when it gets chilly. Our Woolverino core spun blend brings you extra durability while still feeling cozy and warm like the merino wool you know and love. Great for 3-seasons, and any activity. 
      Minus33 Merino Wool Clothing POM Wool Beanie

      Midweight

      Women's Wool Leggings

      Woolverino

      $84.99
      Minus33 Merino Wool Clothing Woolverino Women's Micro Weight Bikini Brief. Our Woolverino Women's Bikini is here to become your new go-to pair of underwear. Our new Micro weight core-spun blend brings you underwear that is breathable, moisture-wicking, and durable for a variety of activities and everyday wear. This bikini is designed to have full rear coverage, with an elastic waistband to help everything stay in place. Because the last thing you should be worried about is your underwear.
      Minus33 Merino Wool Clothing Woolverino Women's Micro Weight Bikini Brief

      Micro Weight

      Women's Wool Bikini Briefs

      Woolverino

      $32.99
      Micro Weight - Women's Wool 1/4 Zip Woolverino. Great for layering on your next excursion, this top will provide just the right amount of warmth without overheating you. A great choice for chilly mornings and late afternoons alike!
      Micro Weight - Women's Wool 1/4 Zip Woolverino

      Micro Weight

      Women's Wool 1/4 Zip

      Woolverino

      $79.99
      New Style
      Midweight - Women's Long Sleeve Turtleneck 100% Merino Wool. A winter favorite men's piece, we thought the ladies needed one for themselves. Great for skiing, hunting, fishing, hiking, or just plain old taking your dog for a walk. You'll grow to love this Merino turtleneck when you need a little extra something to keep your neck warm.
      Midweight - Women's Long Sleeve Turtleneck 100% Merino Wool

      Midweight

      Women's Long Sleeve Turtleneck

      100% Merino Wool

      $99.99
      Minus33 Merino Wool Clothing Woolverino Women's Micro Weight Leggings
      Minus33 Merino Wool Clothing Woolverino Women's Micro Weight Leggings

      Micro Weight

      Women's Wool Leggings

      Woolverino

      $69.99
      Updated
      Minus33 Merino Wool Clothing Osceola Women's Midweight Wool 3/4 Bottom. If you ski or snowboard, hike in tall boots, or just don't want a full-length base layer, these 3/4 bottom is the choice for you! This great layering piece eliminates bulkiness near the ankle while still providing superior warmth and breathability. Soft and comfortable, you'll wonder why you didn't get a pair sooner!
      Minus33 Merino Wool Clothing Osceola Women's Midweight Wool 3/4 Bottom

      Midweight

      Women's 3/4 Bottom

      Woolverino

      $74.99
      New Style
      Midweight - Women's Long Sleeve Mock Neck 100% Merino Wool. When a turtleneck is too bulky, this mock neck will still keep you warm and comfortable. The mock neck is a favorite of law enforcement, so you know it gets the job done. The 100% Merino Wool is soft next to the skin and makes a great base layer, or can be worn by itself in style.  
      Midweight - Women's Long Sleeve Mock Neck 100% Merino Wool

      Midweight

      Women's Long Sleeve Mock Neck

      100% Merino Wool

      $89.99
      New Style
      Midweight - Women's Long Sleeve V-Neck 100% Merino Wool. Do you prefer a V-neck to a crew? Well, now you can choose! The Women's Midweight V-Neck gives you more room to breathe when you're working up a sweat. With all the amazing benefits of Merino wool, you'll be happy to have this piece when winter settles in! 
      Midweight - Women's Long Sleeve V-Neck 100% Merino Wool

      Midweight

      Women's Long Sleeve V-Neck

      100% Merino Wool

      $99.99
      XS to 3X
      Minus33 Merino Wool Clothing Ossipee Women's Midweight Wool Crew
      Minus33 Merino Wool Clothing Ossipee Women's Midweight Wool Crew

      Midweight

      Ossipee Women's Crew

      100% Merino Wool

      $79.99 $69.99 Save $10.00
      New Style
      Midweight - Women's Long Sleeve Henley 100% Merino Wool
      Midweight - Women's Long Sleeve Henley 100% Merino Wool

      Midweight

      Women's Long Sleeve Henley

      100% Merino Wool

      $99.99
      Layering is a great way to thermo-regulate your body as weather conditions and activity levels change throughout the day. Whether you’re going for a quick day hike, or taking on a thru-hike, having the right layers can make your trip more enjoyable and also keep you protected from the elements. Your base layer is your starting point - it's your second skin! Our Base Layers are thermal, moisture-wicking, quick-drying, breathable, and comfortable under all conditions.