Women - Base Layers

Women’s base layer tops, bottoms, sets, and underwear for sports and outdoor activities, including merino wool and performance styles.
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  • The Natural Merino Warm Jacquard Base Layer Bottoms
    Sale

    The Natural Merino Warm Jacquard Base Layer Bottoms

    The Natural Merino Warm Jacquard Base Layer Bottoms
    $59.98 $119.95
  • The Revelstoke Performance Wool Warm Base Layer Bottoms
    Sale

    The Revelstoke Performance Wool Warm Base Layer Bottoms

    The Revelstoke Performance Wool Warm Base Layer Bottoms
    $59.98 $119.95
  • The Revelstoke Performance Wool Warm Base Layer Top
    Sale

    The Revelstoke Performance Wool Warm Base Layer Top

    The Revelstoke Performance Wool Warm Base Layer Top
    $59.98 $119.95
  • The Kinship Performance Wool Warm Base Layer Top
    Sale

    The Kinship Performance Wool Warm Base Layer Top

    The Kinship Performance Wool Warm Base Layer Top
    $54.98 $109.95
  • The Natural Merino Warm Jacquard Base Layer Half-Zip
    Sale

    The Natural Merino Warm Jacquard Base Layer Half-Zip

    The Natural Merino Warm Jacquard Base Layer Half-Zip
    $64.97 $129.95
  • The Natural Merino Warm Jacquard Base Layer Top
    Sale

    The Natural Merino Warm Jacquard Base Layer Top

    The Natural Merino Warm Jacquard Base Layer Top
    $59.98 $119.95
  • The I-Thermic X-Warm base layer bottoms + rechargeable battery

    The I-Thermic X-Warm base layer bottoms + rechargeable battery

    The I-Thermic X-Warm base layer bottoms + rechargeable battery
    $219.95
  • The Natural Merino 160 Base Layer Singlet
    Sale

    The Natural Merino 160 Base Layer Singlet

    The Natural Merino 160 Base Layer Singlet
    $39.98 $79.95
  • The Active Warm Base Layer 3/4 Bottoms
    Sale

    The Active Warm Base Layer 3/4 Bottoms

    The Active Warm Base Layer 3/4 Bottoms
    $44.98 $89.95
  • The Performance Light Base Layer Bottoms
    Sale

    The Performance Light Base Layer Bottoms

    The Performance Light Base Layer Bottoms
    $34.98 $69.95
  • The Performance Wool 150 Base Layer Bottoms
    Sale

    The Performance Wool 150 Base Layer Bottoms

    The Performance Wool 150 Base Layer Bottoms
    $55.95
  • The Performance Wool 140 Boxers
    Sale

    The Performance Wool 140 Boxers

    The Performance Wool 140 Boxers
    $19.98 $39.95