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Women's Base Layers

(197 products)
Products (197)
Sort: Best Match
    Arc'teryxRho Base Layer Bottoms - Women's
    $24.83 - $100.00
    37 reviews with an average rating of 4.1 out of 5 stars
    REI Co-opMidweight Long-Sleeve Base Layer Top - Women's
    $54.95
    317 reviews with an average rating of 4.2 out of 5 stars
    REI Co-opMidweight Base Layer Tights - Women's
    $54.95
    123 reviews with an average rating of 4.3 out of 5 stars
    REI Co-opMidweight Base Layer Half-Zip Top - Women's
    $59.95
    191 reviews with an average rating of 4.4 out of 5 stars
    REI Co-opMerino 185 Long-Sleeve Base Layer Top - Women's
    $79.95
    237 reviews with an average rating of 4.4 out of 5 stars
    REI Co-opHeavyweight Merino Base Layer Bottoms - Women's
    $69.93 - $99.95
    30 reviews with an average rating of 4.3 out of 5 stars
    REI Co-opHeavyweight Merino Long-Sleeve Base Layer Crew Top - Women's
    $69.93 - $99.95
    43 reviews with an average rating of 4.4 out of 5 stars
    REI Co-opMerino 185 Base Layer Bottoms - Women's
    $79.95
    119 reviews with an average rating of 4.2 out of 5 stars
    Top Rated
    REI Co-opLightweight Long-Sleeve Crew Base Layer Top - Women's
    $44.95
    30 reviews with an average rating of 4.6 out of 5 stars
    Arc'teryxRho Base Layer Bottoms - Women's
    $79.73
    Save 20%
    compared to  $100.00
    14 reviews with an average rating of 4.1 out of 5 stars
    REI OUTLET
    Top Rated
    SmartwoolClassic Thermal Merino Crew Base Layer Top - Women's
    $125.00
    1211 reviews with an average rating of 4.7 out of 5 stars
    Top Rated
    REI Co-opHeavyweight Merino Base Layer Half-Zip Top - Women's
    $72.93 - $104.95
    28 reviews with an average rating of 4.7 out of 5 stars
    Top Rated
    REI Co-opLightweight Half-Zip Base Layer Top - Women's
    $49.95
    14 reviews with an average rating of 4.7 out of 5 stars
    SmartwoolClassic Thermal Merino Base Layer Bottoms - Women's
    $115.00 - $125.00
    759 reviews with an average rating of 4.4 out of 5 stars
    Top Rated
    Arc'teryxRho Zip-Neck Base Layer Top - Women's
    $120.00
    46 reviews with an average rating of 4.7 out of 5 stars
    Top Rated
    REI Co-opLightweight Crew Base Layer Top - Women's
    $34.95
    22 reviews with an average rating of 4.8 out of 5 stars
    Arc'teryxRho Boot Cut Base Layer Bottoms - Women's
    $72.73
    Save 19%
    compared to  $90.00
    2 reviews with an average rating of 4.5 out of 5 stars
    REI OUTLET
    REI Co-opLightweight Base Layer Tights - Women's
    $44.95
    10 reviews with an average rating of 4.5 out of 5 stars
    Arc'teryxLana Merino Wool Base Layer Tank Top - Women's
    $64.73
    Save 19%
    compared to  $80.00
    1 reviews with an average rating of 5.0 out of 5 stars
    REI OUTLET
    Top Rated
    SmartwoolClassic Thermal Merino Quarter-Zip Base Layer Top - Women's
    $130.00
    56 reviews with an average rating of 4.8 out of 5 stars
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    Terms apply
    Top Rated
    REI Co-opMerino 185 Long-Sleeve Half-Zip Base Layer Top - Women's
    $89.95
    108 reviews with an average rating of 4.5 out of 5 stars
    Arc'teryxRho Hybrid Insulated Base Layer Bottoms - Women's
    $145.73
    Save 19%
    compared to  $180.00
    0 reviews
    REI OUTLET
    Top Rated
    Arc'teryxKyanite Base Layer Bottoms - Women's
    $120.00
    28 reviews with an average rating of 4.6 out of 5 stars
    REI Co-opMerino 185 Long-Sleeve Base Layer Top - Women's Plus Sizes
    $79.95
    29 reviews with an average rating of 4.4 out of 5 stars
    Top Rated
    Arc'teryxRho Hoody Base Layer Top - Women's
    $120.00 - $140.00
    40 reviews with an average rating of 4.7 out of 5 stars
    REI Co-opMerino 185 Base Layer Top - Women's
    $69.95
    61 reviews with an average rating of 4.3 out of 5 stars
    REI Co-opMerino 185 Base Layer Bottoms - Women's Plus Sizes
    $79.95
    11 reviews with an average rating of 3.9 out of 5 stars
    REI Co-opMerino 185 Long-Sleeve Half-Zip Base Layer Top - Women's Plus Sizes
    $89.95
    19 reviews with an average rating of 4.4 out of 5 stars
    Top Rated
    Arc'teryxRho Hybrid Insulated Base Layer Bottoms - Women's
    $180.00
    16 reviews with an average rating of 4.7 out of 5 stars
    tasc PerformanceElevation Merino T-Shirt - Women's
    $54.73
    Save 30%
    compared to  $79.00
    91 reviews with an average rating of 4.3 out of 5 stars
    REI OUTLET
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