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Women's Warm Baselayer Tops & Pants

Silk Baselayer, Silk Baselayer Tops, Women's Long Underwear Pants

Our women’s warm baselayer tops and pants are perfect for your favorite winter sports, whether you prefer skiing, snowboarding, or skating. Our toasty Thermaskin™ baselayer pants and tops are uniquely designed to lock in body heat while wicking away moisture, keeping you warm, dry, and ready to play in the snow for hours on end. Our silk baselayer pants and tops are an outdoor enthusiast’s best friend because they’re naturally insulating and wick away moisture, yet are thin enough to easily layer under your favorite gear. Mix and match our silk baselayer tops and pants with our extra-warm thermal long underwear to get the perfect baselayer for your next cold weather adventure.

We’re proud to offer our women’s warm baselayer tops and pants in a full range of sizes for plus, petite, regular, tall, petite plus, and tall plus bodies, because the best baselayer clothing is designed to move with you and fit your body like a glove. Our warm baselayer pants and tops have a touch of stretch to give you a full range of motion, whether you’re practicing your hockey moves or learning a new trick on your snowboard. Our silk baselayer pants and tops are breathable and naturally wick away body moisture, because nothing ruins a winter adventure like being cold, wet, and uncomfortable. We’re confident our lightweight silk baselayer tops and pants will keep you comfortable, warm, and dry no matter what the winter weather brings, Guaranteed. Period.® If you’re not satisfied with any item, simply return it to us at any time for an exchange or refund of its purchase price.

Our women’s warm baselayer tops and bottoms use cutting-edge fabrics and sensible designs so you always stay warm and dry during winter activities, even when temperatures drop below freezing. Layer our lightweight, breathable silk baselayer tops and pants under your favorite winter clothes to create warmth that’s right for you.

Products 13 - 24 of 39
  • Women's Base Layer Long Underwear Thermaskin Pants
    Women's Base Layer Long Underwear Thermaskin Pants
    Women's Base Layer Long Underwear Thermaskin Pants
    Women's Base Layer Long Underwear Thermaskin Pants
    uick View
    Women's Base Layer Long Underwear Thermaskin Pants
    $14.97 - $17.97 $29.95

    Women's Base Layer Long Underwear Thermaskin Pants
    Item #502203-8J
    If you’re serious about the outdoors, you know the importance of a good base layer. This high-performance fabric* not only maintains your body’s heat but actually generates heat by absorbing body moisture. It also wicks perspiration away from your skin, which is crucial for comfort in cold weather. Our Thermaskin™ Heat Pants also have a touch of stretch to keep up with active pursuits. 
    *Heat technology is guaranteed for approximately 30 washes. 
    Item #502203-8J
    Color:
    $14.97 - $29.95
    $14.97 - $29.95
    $14.97 - $29.95
    Size: Please Select
    • XS
      $14.97 $29.95
    • S
      $14.97 $29.95
    • M
      $14.97 $29.95
    • L
      $14.97 $29.95
    • XL
      $14.97 $29.95
    Size: Please Select
    • XS
      $14.97 $29.95
    Size: Please Select
    • XS
      $14.97 $29.95
    • S
      $14.97 $29.95
    • M
      $14.97 $29.95
    • L
      $14.97 $29.95
    • XL
      $14.97 $29.95
  • Women's Base Layer Long Underwear Thermaskin Heat Half Zip
    Women's Base Layer Long Underwear Thermaskin Heat Half Zip
    Women's Base Layer Long Underwear Thermaskin Heat Half Zip
    Women's Base Layer Long Underwear Thermaskin Heat Half Zip
    Women's Base Layer Long Underwear Thermaskin Heat Half Zip
    Women's Base Layer Long Underwear Thermaskin Heat Half Zip
    uick View
    Women's Base Layer Long Underwear Thermaskin Heat Half Zip
    $22.97 $39.95

    Women's Base Layer Long Underwear Thermaskin Heat Half Zip
    Item #502181-8J
    Whether you’re winter’s number one fan (skiing, snowshoeing, skating) or just need a little extra something on chilly days, staying warm starts with a good base layer. This high-performance fabric* not only retains your body’s heat but actually generates heat by absorbing body moisture. It also wicks perspiration away from your skin. 

    *Heat technology is guaranteed for approximately 30 washes.
    Item #502181-8J
    Color:
    $22.97 - $39.95
    $22.97 - $39.95
    $22.97 - $39.95
    $22.97 - $39.95
    $22.97 - $39.95
    Size: Please Select
    • S
      $22.97 $39.95
    • M
      $22.97 $39.95
    • L
      $22.97 $39.95
    • XL
      $22.97 $39.95
    Size: Please Select
    • XS
      $22.97 $39.95
    • S
      $22.97 $39.95
    • M
      $22.97 $39.95
    • L
      $22.97 $39.95
    • XL
      $22.97 $39.95
    Size: Please Select
    • L
      $22.97 $39.95
    • XL
      $22.97 $39.95
    Size: Please Select
    • XS
      $22.97 $39.95
    • S
      $22.97 $39.95
    • M
      $22.97 $39.95
    • L
      $22.97 $39.95
    • XL
      $22.97 $39.95
    Size: Please Select
    • S
      $22.97 $39.95
    • M
      $22.97 $39.95
    • L
      $22.97 $39.95
    • XL
      $22.97 $39.95
  • Women's Plus Size Base Layer Long Underwear Thermaskin Heat Crew
    Women's Plus Size Base Layer Long Underwear Thermaskin Heat Crew
    Women's Plus Size Base Layer Long Underwear Thermaskin Heat Crew
    Women's Plus Size Base Layer Long Underwear Thermaskin Heat Crew
    Women's Plus Size Base Layer Long Underwear Thermaskin Heat Crew
    Women's Plus Size Base Layer Long Underwear Thermaskin Heat Crew
    Women's Plus Size Base Layer Long Underwear Thermaskin Heat Crew
    Women's Plus Size Base Layer Long Underwear Thermaskin Heat Crew
    Women's Plus Size Base Layer Long Underwear Thermaskin Heat Crew
    Women's Plus Size Base Layer Long Underwear Thermaskin Heat Crew
    Women's Plus Size Base Layer Long Underwear Thermaskin Heat Crew
    uick View
    Women's Plus Size Base Layer Long Underwear Thermaskin Heat Crew
    $22.97 $34.95

    Women's Plus Size Base Layer Long Underwear Thermaskin Heat Crew
    Item #404517-8J
    If you're serious about the outdoors, you know the importance of a good base layer. This high-performance fabric* not only maintains your body's heat but actually generates heat by absorbing body moisture. It also wicks perspiration away from your skin, which is crucial for comfort in cold weather. Our Thermaskin™ Heat Crewneck also has a touch of stretch to keep up with active pursuits. Wide cuffs keep cold from sneaking in.

    *Heat technology is guaranteed for approximately 30 washes.
    Item #404517-8J
    Color:
    $22.97 - $34.95
    $22.97 - $34.95
    $22.97 - $34.95
    $22.97 - $34.95
    $22.97 - $34.95
    $22.97 - $34.95
    $22.97 - $34.95
    $22.97 - $34.95
    $22.97 - $34.95
    $22.97 - $34.95
    Size: Please Select
    • 3X
      $22.97 $34.95
    Size: Please Select
    • 0X
      $22.97 $34.95
    Size: Please Select
    • 0X
      $22.97 $34.95
    Size: Please Select
    • 1X
      $22.97 $34.95
    • 2X
      $22.97 $34.95
    • 3X
      $22.97 $34.95
    Size: Please Select
    • 0X
      $22.97 $34.95
    • 1X
      $22.97 $34.95
    • 3X
      $22.97 $34.95
    Size: Please Select
    • 3X
      $22.97 $34.95
    Size: Please Select
    • 2X
      $22.97 $34.95
    Size: Please Select
    • 1X
      $22.97 $34.95
    • 2X
      $22.97 $34.95
    Size: Please Select
    • 0X
      $22.97 $34.95
    Size: Please Select
    • 0X
      $22.97 $34.95
  • Women's Petite Merino Base Layer Long Underwear Thermaskin Crew
    Women's Petite Merino Base Layer Long Underwear Thermaskin Crew
    Women's Petite Merino Base Layer Long Underwear Thermaskin Crew
    uick View
    Women's Petite Merino Base Layer Long Underwear Thermaskin Crew
    $45.97 $69.95

    Women's Petite Merino Base Layer Long Underwear Thermaskin Crew
    Item #471162-8J
    Your winter might be inside or outside, active or relaxing. Thermaskin™ Natural gives you the best of all possible worlds: warmth and wicking that’s designed to move when you give the nod. It blends smooth nylon and natural merino wool for thermal perfection.
    Item #471162-8J
    Color:
    $45.97 - $69.95
    $45.97 - $69.95
    Size: Please Select
    • S
      $45.97 $69.95
    • M
      $45.97 $69.95
    • L
      $45.97 $69.95
    • XL
      $45.97 $69.95
    Size: Please Select
    • M
      $45.97 $69.95
    • L
      $45.97 $69.95
    • XL
      $45.97 $69.95
  • Women's Petite Base Layer Long Underwear Thermaskin Heat Turtleneck
    Women's Petite Base Layer Long Underwear Thermaskin Heat Turtleneck
    Women's Petite Base Layer Long Underwear Thermaskin Heat Turtleneck
    Women's Petite Base Layer Long Underwear Thermaskin Heat Turtleneck
    Women's Petite Base Layer Long Underwear Thermaskin Heat Turtleneck
    Women's Petite Base Layer Long Underwear Thermaskin Heat Turtleneck
    Women's Petite Base Layer Long Underwear Thermaskin Heat Turtleneck
    Women's Petite Base Layer Long Underwear Thermaskin Heat Turtleneck
    Women's Petite Base Layer Long Underwear Thermaskin Heat Turtleneck
    Women's Petite Base Layer Long Underwear Thermaskin Heat Turtleneck
    uick View
    Women's Petite Base Layer Long Underwear Thermaskin Heat Turtleneck
    $17.97 $29.95

    Women's Petite Base Layer Long Underwear Thermaskin Heat Turtleneck
    Item #404512-8J
    If you're serious about the outdoors, you know the importance of a good base layer. This high-performance fabric* not only maintains your body's heat but actually generates heat by absorbing body moisture. It also wicks perspiration away from your skin, which is crucial for comfort in cold weather. Our Thermaskin™ Heat Turtleneck also has a touch of stretch to keep up with active pursuits. Wide cuffs help keep out cold.

    *Heat technology is guaranteed for approximately 30 washes.
    Item #404512-8J
    Color:
    $17.97 - $29.95
    $17.97 - $29.95
    $17.97 - $29.95
    $17.97 - $29.95
    $17.97 - $29.95
    $17.97 - $29.95
    $17.97 - $29.95
    $17.97 - $29.95
    $17.97 - $29.95
    Size: Please Select
    • XS
      $17.97 $29.95
    • S
      $17.97 $29.95
    • M
      $17.97 $29.95
    • L
      $17.97 $29.95
    • XL
      $17.97 $29.95
    Size: Please Select
    • L
      $17.97 $29.95
    • XL
      $17.97 $29.95
    Size: Please Select
    • XS
      $17.97 $29.95
    • S
      $17.97 $29.95
    • M
      $17.97 $29.95
    • L
      $17.97 $29.95
    • XL
      $17.97 $29.95
    Size: Please Select
    • S
      $17.97 $29.95
    • L
      $17.97 $29.95
    Size: Please Select
    • S
      $17.97 $29.95
    • M
      $17.97 $29.95
    • L
      $17.97 $29.95
    • XL
      $17.97 $29.95
    Size: Please Select
    • XS
      $17.97 $29.95
    • S
      $17.97 $29.95
    • M
      $17.97 $29.95
    • L
      $17.97 $29.95
    • XL
      $17.97 $29.95
    Size: Please Select
    • XS
      $17.97 $29.95
    Size: Please Select
    • XS
      $17.97 $29.95
    • S
      $17.97 $29.95
    • M
      $17.97 $29.95
    • L
      $17.97 $29.95
    • XL
      $17.97 $29.95
    Size: Please Select
    • S
      $17.97 $29.95
    • M
      $17.97 $29.95
    • XL
      $17.97 $29.95
  • Women's Petite Base Layer Long Underwear Thermaskin Heat Crew
    Women's Petite Base Layer Long Underwear Thermaskin Heat Crew
    Women's Petite Base Layer Long Underwear Thermaskin Heat Crew
    Women's Petite Base Layer Long Underwear Thermaskin Heat Crew
    Women's Petite Base Layer Long Underwear Thermaskin Heat Crew
    Women's Petite Base Layer Long Underwear Thermaskin Heat Crew
    Women's Petite Base Layer Long Underwear Thermaskin Heat Crew
    Women's Petite Base Layer Long Underwear Thermaskin Heat Crew
    Women's Petite Base Layer Long Underwear Thermaskin Heat Crew
    uick View
    Women's Petite Base Layer Long Underwear Thermaskin Heat Crew
    $17.97 $29.95

    Women's Petite Base Layer Long Underwear Thermaskin Heat Crew
    Item #404515-8J
    If you're serious about the outdoors, you know the importance of a good base layer. This high-performance fabric* not only maintains your body's heat but actually generates heat by absorbing body moisture. It also wicks perspiration away from your skin, which is crucial for comfort in cold weather. Our Thermaskin™ Heat Crewneck also has a touch of stretch to keep up with active pursuits. Wide cuffs keep cold from sneaking in.

    *Heat technology is guaranteed for approximately 30 washes.
    Item #404515-8J
    Color:
    $17.97 - $29.95
    $17.97 - $29.95
    $17.97 - $29.95
    $17.97 - $29.95
    $17.97 - $29.95
    $17.97 - $29.95
    $17.97 - $29.95
    $17.97 - $29.95
    Size: Please Select
    • XS
      $17.97 $29.95
    • S
      $17.97 $29.95
    • M
      $17.97 $29.95
    • XL
      $17.97 $29.95
    Size: Please Select
    • XL
      $17.97 $29.95
    Size: Please Select
    • XS
      $17.97 $29.95
    • S
      $17.97 $29.95
    • L
      $17.97 $29.95
    Size: Please Select
    • XL
      $17.97 $29.95
    Size: Please Select
    • XL
      $17.97 $29.95
    Size: Please Select
    • S
      $17.97 $29.95
    • M
      $17.97 $29.95
    • L
      $17.97 $29.95
    • XL
      $17.97 $29.95
    Size: Please Select
    • XL
      $17.97 $29.95
    Size: Please Select
    • S
      $17.97 $29.95
    • XL
      $17.97 $29.95
  • Women's Plus Size Thermaskin Merino Crewneck
    Women's Plus Size Thermaskin Merino Crewneck
    Women's Plus Size Thermaskin Merino Crewneck
    uick View
    Women's Plus Size Thermaskin Merino Crewneck
    $45.97 $74.95

    Women's Plus Size Thermaskin Merino Crewneck
    Item #471164-8J
    Your winter might be inside or outside, active or relaxing. Thermaskin™ Natural gives you the best of all possible worlds: warmth and wicking that’s designed to move when you give the nod. It blends smooth nylon and natural merino wool for thermal perfection.
    Item #471164-8J
    Color:
    $45.97 - $74.95
    $45.97 - $74.95
    Size: Please Select
    • 0X
      $45.97 $74.95
    • 2X
      $45.97 $74.95
    • 3X
      $45.97 $74.95
    Size: Please Select
    • 0X
      $45.97 $74.95
    • 3X
      $45.97 $74.95
  • Women's Plus Size Base Layer Long Underwear Thermaskin Turtleneck
    Women's Plus Size Base Layer Long Underwear Thermaskin Turtleneck
    Women's Plus Size Base Layer Long Underwear Thermaskin Turtleneck
    Women's Plus Size Base Layer Long Underwear Thermaskin Turtleneck
    Women's Plus Size Base Layer Long Underwear Thermaskin Turtleneck
    Women's Plus Size Base Layer Long Underwear Thermaskin Turtleneck
    Women's Plus Size Base Layer Long Underwear Thermaskin Turtleneck
    Women's Plus Size Base Layer Long Underwear Thermaskin Turtleneck
    Women's Plus Size Base Layer Long Underwear Thermaskin Turtleneck
    uick View
    Women's Plus Size Base Layer Long Underwear Thermaskin Turtleneck
    $20.97 $34.95

    Women's Plus Size Base Layer Long Underwear Thermaskin Turtleneck
    Item #404514-8J
    If you're serious about the outdoors, you know the importance of a good base layer. This high-performance fabric* not only maintains your body's heat but actually generates heat by absorbing body moisture. It also wicks perspiration away from your skin, which is crucial for comfort in cold weather. Our Thermaskin™ Heat Turtleneck also has a touch of stretch to keep up with active pursuits. Wide cuffs help keep out cold.

    *Heat technology is guaranteed for approximately 30 washes.
    Item #404514-8J
    Color:
    $20.97 - $34.95
    $20.97 - $34.95
    $20.97 - $34.95
    $20.97 - $34.95
    $20.97 - $34.95
    $20.97 - $34.95
    $20.97 - $34.95
    $20.97 - $34.95
    Size: Please Select
    • 0X
      $20.97 $34.95
    • 1X
      $20.97 $34.95
    • 2X
      $20.97 $34.95
    • 3X
      $20.97 $34.95
    Size: Please Select
    • 0X
      $20.97 $34.95
    • 1X
      $20.97 $34.95
    Size: Please Select
    • 0X
      $20.97 $34.95
    Size: Please Select
    • 0X
      $20.97 $34.95
    • 1X
      $20.97 $34.95
    • 2X
      $20.97 $34.95
    • 3X
      $20.97 $34.95
    Size: Please Select
    • 0X
      $20.97 $34.95
    • 1X
      $20.97 $34.95
    • 3X
      $20.97 $34.95
    Size: Please Select
    • 0X
      $20.97 $34.95
    • 2X
      $20.97 $34.95
    Size: Please Select
    • 0X
      $20.97 $34.95
    • 1X
      $20.97 $34.95
    • 2X
      $20.97 $34.95
    Size: Please Select
    • 0X
      $20.97 $34.95
  • Women's Plus Size Thermaskin Merino Turtleneck
    Women's Plus Size Thermaskin Merino Turtleneck
    Women's Plus Size Thermaskin Merino Turtleneck
    uick View
    Women's Plus Size Thermaskin Merino Turtleneck
    $51.97 $74.95

    Women's Plus Size Thermaskin Merino Turtleneck
    Item #473173-8J
    Your winter might be inside or outside, active or relaxing. Thermaskin Natural gives you the best of all possible worlds: warmth and wicking that’s designed to move when you give the nod. It blends smooth nylon and natural merino wool for thermal perfection.
    Item #473173-8J
    Color:
    $51.97 - $74.95
    $51.97 - $74.95
    Size: Please Select
    • 0X
      $51.97 $74.95
    • 1X
      $51.97 $74.95
    • 2X
      $51.97 $74.95
    • 3X
      $51.97 $74.95
    Size: Please Select
    • 0X
      $51.97 $74.95
    • 1X
      $51.97 $74.95
    • 2X
      $51.97 $74.95
    • 3X
      $51.97 $74.95
  • Women's Plus Size Thermaskin Heat Scoopneck
    Women's Plus Size Thermaskin Heat Scoopneck
    Women's Plus Size Thermaskin Heat Scoopneck
    uick View
    Women's Plus Size Thermaskin Heat Scoopneck
    $17.97 $34.95

    Women's Plus Size Thermaskin Heat Scoopneck
    Item #448364-8J
    Whether you’re winter’s number one fan or just need a little extra something in the office or at home, staying warm starts with a good base layer. This high-performance fabric* not only maintains your body’s heat but actually generates heat by absorbing body moisture. It also wicks perspiration away from your skin, which is crucial for comfort in cold weather. Our Thermaskin™ Heat Scoopneck also has a touch of stretch to keep up with active pursuits.

    *Heat technology is guaranteed for approximately 30 washes.
    Item #448364-8J
    Color:
    $17.97 - $34.95
    $17.97 - $34.95
    Size: Please Select
    • 1X
      $17.97 $34.95
    • 2X
      $17.97 $34.95
    • 3X
      $17.97 $34.95
    Size: Please Select
    • 3X
      $17.97 $34.95
  • Women's Petite Thermaskin Heat Lace Crew
    Women's Petite Thermaskin Heat Lace Crew
    uick View
    Women's Petite Thermaskin Heat Lace Crew
    $22.97 $34.95

    Women's Petite Thermaskin Heat Lace Crew
    Item #491241-8J
    Whether you’re winter’s number one fan or just need a little extra something in the office or at home, staying warm starts with a good base layer, like our Thermaskin™ Heat Crew. Its high-performance fabric* not only maintains your body’s heat but actually generates heat by absorbing body moisture. It also wicks perspiration away from your skin, which is crucial for comfort in cold weather.

    *Heat technology is guaranteed for approximately 30 washes.
    Item #491241-8J
    Color:
    $22.97 - $34.95
    Size: Please Select
    • S
      $22.97 $34.95
    • M
      $22.97 $34.95
  • Women's Petite Base Layer Long Underwear Thermaskin Pants
    Women's Petite Base Layer Long Underwear Thermaskin Pants
    Women's Petite Base Layer Long Underwear Thermaskin Pants
    uick View
    Women's Petite Base Layer Long Underwear Thermaskin Pants
    $14.97 - $17.97 $29.95

    Women's Petite Base Layer Long Underwear Thermaskin Pants
    Item #502203-8J
    If you’re serious about the outdoors, you know the importance of a good base layer. This high-performance fabric* not only maintains your body’s heat but actually generates heat by absorbing body moisture. It also wicks perspiration away from your skin, which is crucial for comfort in cold weather. Our Thermaskin™ Heat Pants also have a touch of stretch to keep up with active pursuits. 
    *Heat technology is guaranteed for approximately 30 washes. 
    Item #502203-8J
    Color:
    $14.97 - $29.95
    $14.97 - $29.95
    Size: Please Select
    • XS
      $17.97 $29.95
    • S
      $17.97 $29.95
    • M
      $17.97 $29.95
    • XL
      $17.97 $29.95
    Size: Please Select
    • XS
      $17.97 $29.95
    • S
      $17.97 $29.95
    • M
      $17.97 $29.95
    • L
      $17.97 $29.95
    • XL
      $17.97 $29.95

Our women’s warm baselayer tops and pants are designed to move with your body, because we believe when you’re pursuing your passions, the last thing you should be worrying about is uncomfortable clothing.

Our women’s warm baselayer tops and pants use the latest technology to keep you warm and dry when temperatures hit sub-zero. Try layering our thermal baselayer pants and tops for added warmth, so you can stay comfortable in the cold for hours on end. Silk baselayer pants and tops are naturally insulating, breathable, and wick away moisture. Our thermal baselayer pants and tops are also lightweight choices for extra-chilly winter nights. Our silk baselayer tops and bottoms are so lightweight and comfortable, you’ll forget you’re wearing them, which means you can focus on shredding the slopes from morning until night.

Many of our women’s warm baselayer tops, pants and long underwear are made with high-performing Thermaskin™ fabric that not only maintains your body's heat, but actually generates heat by absorbing body moisture. Our warm baselayer pants are lightweight enough for layering, with a touch of stretch to keep up with active pursuits. Our silk baselayer pants and tops are naturally insulating and hold in body heat while wicking away perspiration, which is crucial to staying comfortable in winter weather. Our silk baselayer tops and pants are so lightweight and breathable, you’ll forget you’re wearing them, but you'll definitely remember how comfortable you feel.

Our women’s warm baselayer tops and pants, including thermal long underwear and silk baselayer clothing, are easy to mix, match, and layer for the right amount of warmth. Layer our warm thermal baselayer pants over a pair of silk baselayer pants for a long day of cross-country skiing, when temperatures can drop below freezing. Later, wear the same silk baselayer pants for a wilderness hike when the frost begins to melt and the sun comes out. Our silk baselayer tops and pants are lightweight enough to wear under fitted outerwear, yet warm enough to keep you comfortable in the coldest temperatures.

Our women’s warm baselayer tops and pants are available in our full range of sizes for plus, petite, regular, tall, petite plus, and tall plus.. Our warm baselayer pants are designed to fit the way you move, so when it’s time to hit the slopes or lace up those skates, the last thing you’ll be worried about is comfort. Our silk baselayer tops and pants are the perfect gift for yourself or for the winter sports lover in your life – try personalizing them with a monogram for an extra-special touch. We’re confident our silk or thermal baselayer tops, pants and long underwear will leave you and your loved ones warm, dry, and happy on your next outdoor adventure, Guaranteed. Period.® If you’re not satisfied with any item, simply return it to us at any time for an exchange or refund of its purchase price.
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