Browse women's cold-weather hiking base layers by weight and warmth level, merino and synthetics, moisture-wicking and odor control, and top and bottom fits.
Pick your base layer
Lightweight Tops
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Midweight Tops
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Thermal Tops
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Base Layer Leggings
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Fleece-Lined Leggings
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Full Base Layer Set
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Synthetic Quick-Dry
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Expedition Weight
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Material preference?
Merino Wool
Synthetic (Poly/Spandex)
Silk
Warmth level?
Lightweight
Midweight
Heavyweight / Expedition
What do you need?
Top
Bottoms
Set (Top + Bottom)
Suggestions
Show me midweight merino tops for cold-weather hiking