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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Midweight Ossipee Crew

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    21 products
    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.