Women's Base Layer

The layer that decides whether you shred or shiver lies closest to the skin, and Merino Wool is scientifically proven to buffer moisture 96% better than polyester. Explore our collection of women’s Merino Wool base layers for every fit and mission.

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  • Cascade Merino Base Layer Long Sleeve - Dark Olive Cascade Merino Base Layer Long Sleeve - Dark Olive
    Cascade Merino Base Layer Long Sleeve $119.95
  • Sale Cascade Merino Base Layer Long Sleeve - Signal Lost Cedar Cascade Merino Base Layer Long Sleeve - Signal Lost Cedar
    Cascade Merino Base Layer Long Sleeve $129.95 $103.96
  • Sale Cascade Merino Base Layer Long Sleeve - Signal Lost Lupin Cascade Merino Base Layer Long Sleeve - Signal Lost Lupin
    Cascade Merino Base Layer Long Sleeve $129.95 $103.96
  • Sale Cascade Merino Base Layer Mock Neck Long Sleeve - Signal Lost Lupin Cascade Merino Base Layer Mock Neck Long Sleeve - Signal Lost Lupin
    Cascade Merino Base Layer Mock Neck Long Sleeve $129.95 $103.96
  • Sale Cascade Merino Base Layer Mock Neck Long Sleeve - Punch Cascade Merino Base Layer Mock Neck Long Sleeve - Punch
    Cascade Merino Base Layer Mock Neck Long Sleeve $119.95 $95.96
  • Sale Cascade Merino Base Layer Long Sleeve - Punch Cascade Merino Base Layer Long Sleeve - Punch
    Cascade Merino Base Layer Long Sleeve $119.95 $95.96
  • Sale Cascade Merino Base Layer 1/4 Zip Long Sleeve - Signal Lost Lupin Cascade Merino Base Layer 1/4 Zip Long Sleeve - Signal Lost Lupin
    Cascade Merino Base Layer 1/4 Zip Long Sleeve $149.95 $119.96
  • Sale Cascade Merino Base Layer Mock Neck Long Sleeve - Signal Lost Cedar Cascade Merino Base Layer Mock Neck Long Sleeve - Signal Lost Cedar
    Cascade Merino Base Layer Mock Neck Long Sleeve $129.95 $103.96
  • Sale Cascade Merino Base Layer Legging - Punch Cascade Merino Base Layer Legging - Punch
    Cascade Merino Base Layer Legging $119.95 $95.96
  • Sale Olympus Merino Base Layer 1/2 Zip Long Sleeve - Glacier / Dew / Black Olympus Merino Base Layer 1/2 Zip Long Sleeve - Glacier / Dew / Black
    Olympus Merino Base Layer 1/2 Zip Long Sleeve $159.95 $127.96
  • Sale Olympus Merino Base Layer Long Sleeve - Glacier / Dew / Black Olympus Merino Base Layer Long Sleeve - Glacier / Dew / Black
    Olympus Merino Base Layer Long Sleeve $149.95 $119.96
  • Sale Yotei Merino Long Sleeve - Lupin / Dark Olive / Black Yotei Merino Long Sleeve - Lupin / Dark Olive / Black
    Yotei Merino Long Sleeve $139.95 $111.96
  • Sale Olympus Merino Base Layer Legging - Glacier / Dew / Black Olympus Merino Base Layer Legging - Glacier / Dew / Black
    Olympus Merino Base Layer Legging $139.95 $111.96
  • Sale Yotei Merino Long Sleeve - Glacier / Dew Yotei Merino Long Sleeve - Glacier / Dew
    Yotei Merino Long Sleeve $139.95 $111.96
  • Sale Yotei Merino Long Sleeve - Punch / Cinder / Black Yotei Merino Long Sleeve - Punch / Cinder / Black
    Yotei Merino Long Sleeve $139.95 $111.96
  • Sale Yotei Merino Classic Long Sleeve - Lupin Yotei Merino Classic Long Sleeve - Lupin
    Yotei Merino Classic Long Sleeve $139.95 $111.96
  • Sale Yotei Merino High Neck Long Sleeve - Punch / Cinder / Black Yotei Merino High Neck Long Sleeve - Punch / Cinder / Black
    Yotei Merino High Neck Long Sleeve $149.95 $119.96
  • Sale Yotei Merino High Neck Long Sleeve - Lupin / Dark Olive / Black Yotei Merino High Neck Long Sleeve - Lupin / Dark Olive / Black
    Yotei Merino High Neck Long Sleeve $149.95 $119.96
  • Sale Cascade Merino Base Layer 3/4 Legging - Signal Lost Lupin Cascade Merino Base Layer 3/4 Legging - Signal Lost Lupin
    Cascade Merino Base Layer 3/4 Legging $119.95 $95.96
  • Sale Cascade Merino Base Layer 3/4 Legging - Signal Lost Cedar Cascade Merino Base Layer 3/4 Legging - Signal Lost Cedar
    Cascade Merino Base Layer 3/4 Legging $119.95 $95.96
  • Sale Cascade Merino Base Layer Legging - Signal Lost Cedar Cascade Merino Base Layer Legging - Signal Lost Cedar
    Cascade Merino Base Layer Legging $129.95 $103.96
  • Sale Cascade Merino Base Layer Legging - Signal Lost Lupin Cascade Merino Base Layer Legging - Signal Lost Lupin
    Cascade Merino Base Layer Legging $129.95 $103.96
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