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Smartwool Long Sleeve Men's Tops

(25 products)
Products (25)
Remove brand filter:SmartwoolRemove sleeve-length filter:Long SleeveClear all
Sort: Best Match
    Top Rated
    SmartwoolClassic Thermal Merino Crew Base Layer Top - Men's
    $125.00
    1506 reviews with an average rating of 4.7 out of 5 stars
    Top Rated
    SmartwoolClassic All-Season Merino Long-Sleeve Base Layer Top - Men's
    $66.93 - $100.00
    95 reviews with an average rating of 4.5 out of 5 stars
    Top Rated
    SmartwoolClassic Thermal Merino Quarter-Zip Base Layer Top - Men's
    $130.00
    49 reviews with an average rating of 4.7 out of 5 stars
    SmartwoolSparwood Crew Sweater - Men's
    $77.93 - $105.00
    90 reviews with an average rating of 4.3 out of 5 stars
    Top Rated
    SmartwoolActive Mesh Hoodie - Men's
    $77.93 - $110.00
    10 reviews with an average rating of 5.0 out of 5 stars
  • A Valentine’s Day themed gift card that reads ‘You drive me wild’ in the shape of a heart over an image of two people holding hands on top of a rock.

    Give the gift of the outdoors

    This Valentine’s Day, give someone you love an REI gift card & spend time together outside.

    SmartwoolIntraknit Thermal Merino Crew Base Layer Top - Men's
    $92.73
    Save 28%
    compared to  $130.00
    13 reviews with an average rating of 4.2 out of 5 stars
    REI OUTLET
    Top Rated
    SmartwoolClassic All-Season Merino Quarter-Zip Base Layer Top - Men's
    $105.00
    7 reviews with an average rating of 4.9 out of 5 stars
    SmartwoolActive Fleece Wind Half-Zip Pullover - Men's
    $130.93
    Save 25%
    compared to  $175.00
    6 reviews with an average rating of 4.3 out of 5 stars
    SmartwoolIntraknit Thermal Merino Crew Base Layer Top - Men's
    $150.00
    193 reviews with an average rating of 4.4 out of 5 stars
    Top Rated
    SmartwoolIntraknit Thermal Merino Base Layer Quarter-Zip Top - Men's
    $140.00
    17 reviews with an average rating of 4.5 out of 5 stars
    SmartwoolIntraknit Merino Fleece Crew Sweater - Men's
    $158.73
    Save 27%
    compared to  $220.00
    3 reviews with an average rating of 5.0 out of 5 stars
    REI OUTLET
    SmartwoolMerino Sport 120 Long-Sleeve Shirt - Men's
    $59.93 - $85.00
    13 reviews with an average rating of 3.2 out of 5 stars
    SmartwoolIntraknit Thermal Merino Base Layer Colorblock Crew - Men's
    $96.73
    Save 25%
    compared to  $130.00
    15 reviews with an average rating of 4.2 out of 5 stars
    REI OUTLET
  • Sale Ends Feb 9
    SmartwoolSparod Crew Sweater - Men's
    $64.73
    Save 38%
    compared to  $105.00
    41 reviews with an average rating of 4.1 out of 5 stars
    REI OUTLET
    SmartwoolIntraknit Thermal Merino Colorblock Crew Base Layer Top - Men's
    $130.00
    15 reviews with an average rating of 4.2 out of 5 stars
    SmartwoolIntraknit Thermal Max Merino Quarter-Zip Base Layer Top - Men's
    $155.00
    0 reviews
    New arrival
    SmartwoolIntraknit AS Merino Base Layer Crew Top - Men's
    $125.00
    0 reviews
    SmartwoolActive Quarter-Zip Top - Men's
    $120.00
    5 reviews with an average rating of 3.8 out of 5 stars
  • Sale Ends Feb 9
    SmartwoolIntraknit Merino Tech Half-Zip Top - Men's
    $104.73
    Save 40%
    compared to  $175.00
    4 reviews with an average rating of 4.0 out of 5 stars
    REI OUTLET
    New arrival
    SmartwoolMerino Sun Hoodie - Men's
    $130.00
    0 reviews
    SmartwoolSparwood Half-Zip Sweater - Men's
    $110.00
    1 reviews with an average rating of 5.0 out of 5 stars
    SmartwoolThermal Merino Base Layer Hoodie - Men's
    $145.00
    3 reviews with an average rating of 4.7 out of 5 stars
  • The R E I Co-op Mastercard. Earn 15% total R E I rewards.

    Earn 15% in total rewards

    Get 5% on all REI Co-op purchases plus the 10% Co-op Member Reward you earn on eligible full-price purchases.



    Terms apply
    SmartwoolIntraknit Thermal Merino Base Layer Hoodie - Men's
    $180.00
    0 reviews
    SmartwoolClassic Thermal Merino Base Layer Crew One-Piece - Men's
    $250.00
    1 reviews with an average rating of 5.0 out of 5 stars
  • Sale Ends Feb 9
    SmartwoolActive Long-Sleeve Tech T-Shirt - Men's
    $59.73
    Save 37%
    compared to  $95.00
    3 reviews with an average rating of 3.0 out of 5 stars
    REI OUTLET
Sort: Best Match

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