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Icebreaker Long Sleeve Shirts

(37 products)
Products (37)
Remove brand filter:IcebreakerRemove sleeve-length filter:Long SleeveClear all
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    IcebreakerMerino 200 Oasis Long-Sleeve Crewe Thermal Top - Men's
    $59.83 - $120.00
    Top Rated
    104 reviews with an average rating of 4.5 out of 5 stars
    IcebreakerSiren Sweetheart Long Underwear Top - Women's
    $90.00
    Top Rated
    11 reviews with an average rating of 4.5 out of 5 stars
    IcebreakerMerino 200 Oasis Long-Sleeve Crewe Thermal Top - Women's
    $120.00
    Top Rated
    97 reviews with an average rating of 4.6 out of 5 stars
    IcebreakerMerino 260 Tech Long-Sleeve Crewe Thermal Top - Men's
    $125.00 - $140.00
    Top Rated
    102 reviews with an average rating of 4.7 out of 5 stars
    IcebreakerMerino 200 Oasis Long-Sleeve Crewe Thermal Top - Men's
    $84.97
    Save 29%
    compared to  $120.00
    REI Outlet
    87 reviews with an average rating of 4.4 out of 5 stars
    IcebreakerMerino 175 Everyday Long Sleeve Half-Zip Thermal Base Layer Top - Women's
    $74.97
    Save 28%
    compared to  $105.00
    REI Outlet
    1 reviews with an average rating of 5.0 out of 5 stars
    IcebreakerMerino 200 Oasis Long-Sleeve Crewe Moss Bloom AOP Base Layer Top - Women's
    $120.00
    New arrival
    3 reviews with an average rating of 5.0 out of 5 stars
    Icebreaker260 Tech Long-Sleeve Crewe Base Layer Top - Women's
    $140.00
    Top Rated
    73 reviews with an average rating of 4.7 out of 5 stars
    Icebreaker200 Oasis Long-Sleeve Half-Zip Base Layer Top - Women's
    $130.00
    Top Rated
    55 reviews with an average rating of 4.8 out of 5 stars
    IcebreakerMerino 200 Sonebula Long-Sleeve Crewe Base Layer Top - Men's
    $47.87
    Save 60%
    compared to  $120.00
    REI Outlet
    Top Rated
    14 reviews with an average rating of 4.8 out of 5 stars
    IcebreakerMerino 260 Tech Long-Sleeve Half-Zip Base Layer Top - Men's
    $135.00 - $150.00
    Top Rated
    13 reviews with an average rating of 4.6 out of 5 stars
    IcebreakerMerino 200 Oasis Long-Sleeve V-Neck Base Layer Top - Women's
    $120.00
    New arrival
    2 reviews with an average rating of 4.0 out of 5 stars
    Icebreaker200 Oasis Long-Sleeve Half-Zip Base Layer Top - Men's
    $130.00
    Top Rated
    44 reviews with an average rating of 4.7 out of 5 stars
    IcebreakerMerino 125 Cool-Lite Sphere III Long-Sleeve T-Shirt - Men's
    $69.93 - $100.00
    9 reviews with an average rating of 4.2 out of 5 stars
    IcebreakerMerino 260 Tech Long-Sleeve Turtleneck Base Layer - Men's
    $135.00
    Top Rated
    24 reviews with an average rating of 4.5 out of 5 stars
    IcebreakerMerino 260 Oasis Long-Sleeve Turtleneck Base Layer Top - Women's
    $150.00
    Top Rated
    22 reviews with an average rating of 4.9 out of 5 stars
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    IcebreakerMerino 260 Tech Long-Sleeve Half-Zip Base Layer Top - Women's
    $150.00
    10 reviews with an average rating of 3.6 out of 5 stars
    Icebreaker300 MerinoFine Polar Long-Sleeve Roll-Neck Thermal Base Layer Top - Men's
    $230.00
    1 reviews with an average rating of 5.0 out of 5 stars
    IcebreakerMerino 125 Cool-Lite Sphere III Long-Sleeve T-Shirt - Women's
    $100.00
    Top Rated
    18 reviews with an average rating of 4.5 out of 5 stars
    IcebreakerMerino 260 Quantum Long-Sleeve Zip Jacket - Men's
    $220.00
    4 reviews with an average rating of 3.8 out of 5 stars
    IcebreakerMerino Blend 125 Cool-Lite Sphere Long-Sleeve T-Shirt - Women's
    $69.97
    Save 17% - 30%
    compared to  $85.00 - $100.00
    REI Outlet
    Top Rated
    15 reviews with an average rating of 4.5 out of 5 stars
    IcebreakerMerino 200 Oasis+ Long-Sleeve High Neck Base Layer Top - Women's
    $140.00
    New arrival
    0 reviews
    Icebreaker125 ZoneKnit Long-Sleeve Crewe Base Layer Thermal Top - Women's
    $78.67
    Save 37%
    compared to  $125.00
    REI Outlet
    4 reviews with an average rating of 4.0 out of 5 stars
    IcebreakerMerino 260 Vertex Long-Sleeve Crewe Alpine Geo Base Layer Top - Women's
    $155.00
    New arrival
    1 reviews with an average rating of 5.0 out of 5 stars
    IcebreakerMerino 200 ZoneKnit Long-Sleeve Half-Zip Base Layer Top - Men's
    $119.73
    Save 25%
    compared to  $160.00
    REI Outlet
    9 reviews with an average rating of 4.3 out of 5 stars
    IcebreakerMerino 200 Oasis Long-Sleeve Crewe Base Layer Top - Men's
    $120.00
    1 reviews with an average rating of 5.0 out of 5 stars
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    $130 in value

    Get $30 in card rewards when you’re approved by Nov 23. Plus, earn a $100 REI gift card after your first qualifying purchase.

    Terms apply

    Icebreaker300 MerinoFine Polar Long Sleeve Half-Zip Base Layer Top - Women's
    $260.00
    New arrival
    2 reviews with an average rating of 4.5 out of 5 stars
    IcebreakerMerino 260 Vertex Long-Sleeve Half-Zip Chillwave Base Layer Top - Women's
    $165.00
    New arrival
    2 reviews with an average rating of 5.0 out of 5 stars
    IcebreakerMerino 150 Tech Lite Long-Sleeve T-Shirt IB Vertical - Men's
    $105.00
    New arrival
    1 reviews with an average rating of 5.0 out of 5 stars
    Icebreaker300 MerinoFine Polar Long-Sleeve Half-Zip Thermal Base Layer Top - Men's
    $250.00 - $260.00
    10 reviews with an average rating of 3.8 out of 5 stars
1–30 of 37 products
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