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Men's Casual Shirts: Deals

(152 products)
Products (152)
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Sort: Best Match
    Top Rated
    Black DiamondSolution Shirt - Men's
    $24.83
    Save 70%
    compared to  $85.00
    10 reviews with an average rating of 4.6 out of 5 stars
    Top Rated
    Outdoor ResearchAstroman Sun Shirt - Men's
    $69.73
    Save 29%
    compared to  $99.00
    Members use code LABORDAY2025 for an extra 20% off at REI Outlet
    236 reviews with an average rating of 4.7 out of 5 stars
    REI OUTLET
    The North FaceBaytrail Pattern Shirt - Men's
    $36.83
    Save 50%
    compared to  $75.00
    12 reviews with an average rating of 4.1 out of 5 stars
    VISSLAOllie Eco Shirt - Men's
    $49.73
    Save 28%
    compared to  $69.95
    Members use code LABORDAY2025 for an extra 20% off at REI Outlet
    0 reviews
    REI OUTLET
    Top Rated
    MarmotFairfax Lightweight Flannel Shirt - Men's
    $54.73
    Save 27%
    compared to  $75.00
    Members use code LABORDAY2025 for an extra 20% off at REI Outlet
    8 reviews with an average rating of 4.6 out of 5 stars
    REI OUTLET
    VISSLAIcons Eco Shirt - Men's
    $54.73
    Save 21%
    compared to  $69.95
    Members use code LABORDAY2025 for an extra 20% off at REI Outlet
    0 reviews
    REI OUTLET
    VISSLAShaper Eco Long-Sleeve Flannel Shirt - Men's
    $56.73
    Save 24%
    compared to  $74.95
    Members use code LABORDAY2025 for an extra 20% off at REI Outlet
    2 reviews with an average rating of 5.0 out of 5 stars
    REI OUTLET
    Toad&CoAirsmyth Long-Sleeve Shirt - Men's
    $54.73
    Save 29%
    compared to  $78.00
    Members use code LABORDAY2025 for an extra 20% off at REI Outlet
    2 reviews with an average rating of 2.5 out of 5 stars
    REI OUTLET
    REI Co-opOpt Outside T-Shirt
    $16.83
    Save 51%
    compared to  $34.95
    1 reviews with an average rating of 3.0 out of 5 stars
    Top Rated
    Mountain HardwearMicrochill Long-Sleeve Shirt - Men's
    $55.73
    Save 34%
    compared to  $85.00
    Members use code LABORDAY2025 for an extra 20% off at REI Outlet
    9 reviews with an average rating of 4.7 out of 5 stars
    REI OUTLET
    Black DiamondProject Twill Long-Sleeve Shirt - Men's
    $66.73
    Save 25%
    compared to  $90.00
    Members use code LABORDAY2025 for an extra 20% off at REI Outlet
    2 reviews with an average rating of 5.0 out of 5 stars
    REI OUTLET
    New arrival
    MammutTrovat Long-Sleeve Shirt - Men's
    $74.73
    Save 24%
    compared to  $99.00
    Members use code LABORDAY2025 for an extra 20% off at REI Outlet
    1 reviews with an average rating of 2.0 out of 5 stars
    REI OUTLET
    MarmotDoran Midweight Flannel Shirt - Men's
    $72.73 - $74.73
    Save 25% - 27%
    compared to  $100.00
    Members use code LABORDAY2025 for an extra 20% off at REI Outlet
    24 reviews with an average rating of 4.3 out of 5 stars
    REI OUTLET
    prAnaRonnie Henley II Shirt - Men's
    $59.73
    Save 29%
    compared to  $85.00
    Members use code LABORDAY2025 for an extra 20% off at REI Outlet
    2 reviews with an average rating of 4.0 out of 5 stars
    REI OUTLET
    Free CountryRipstop Expedition Shirt - Men's
    $48.73
    Save 30%
    compared to  $70.00
    Members use code LABORDAY2025 for an extra 20% off at REI Outlet
    3 reviews with an average rating of 4.3 out of 5 stars
    REI OUTLET
    Topo DesignsDesert Shirt - Men's
    $58.93
    Save 25%
    compared to  $79.00
    1 reviews with an average rating of 4.0 out of 5 stars
    VISSLACentral Coast Flannel Shirt - Men's
    $54.73
    Save 21% - 26%
    compared to  $69.95 - $74.95
    Members use code LABORDAY2025 for an extra 20% off at REI Outlet
    4 reviews with an average rating of 3.8 out of 5 stars
    REI OUTLET
    Black DiamondProject Heavy Flannel Shirt - Men's
    $79.73
    Save 27%
    compared to  $110.00
    Members use code LABORDAY2025 for an extra 20% off at REI Outlet
    5 reviews with an average rating of 4.4 out of 5 stars
    REI OUTLET
    Top Rated
    MammutTrovat Long-Sleeve Shirt - Men's
    $74.73
    Save 24%
    compared to  $99.00
    Members use code LABORDAY2025 for an extra 20% off at REI Outlet
    16 reviews with an average rating of 4.6 out of 5 stars
    REI OUTLET
    Helly HansenClassic Check Long-Sleeve Shirt - Men's
    $69.73
    Save 30%
    compared to  $100.00
    Members use code LABORDAY2025 for an extra 20% off at REI Outlet
    1 reviews with an average rating of 4.0 out of 5 stars
    REI OUTLET
    New arrival
    Helly HansenF2F Cotton Flannel Shirt - Men's
    $92.73
    Save 28%
    compared to  $130.00
    Members use code LABORDAY2025 for an extra 20% off at REI Outlet
    0 reviews
    REI OUTLET
    ChubbiesUPF Shirt - Men's
    $54.93 - $79.50
    2 reviews with an average rating of 4.5 out of 5 stars
    FlylowAngus Flannel - Men's
    $69.73
    Save 30%
    compared to  $100.00
    Members use code LABORDAY2025 for an extra 20% off at REI Outlet
    0 reviews
    REI OUTLET
    Free FlySun & Surf Pocket T-Shirt - Men's
    $28.73
    Save 24%
    compared to  $38.00
    Members use code LABORDAY2025 for an extra 20% off at REI Outlet
    4 reviews with an average rating of 4.5 out of 5 stars
    REI OUTLET
    O'NeillGlacier Superfleece Overshirt - Men's
    $49.73
    Save 28%
    compared to  $69.50
    Members use code LABORDAY2025 for an extra 20% off at REI Outlet
    1 reviews with an average rating of 5.0 out of 5 stars
    REI OUTLET
    MarmotMuir Camp Novelty Shirt - Men's
    $54.73
    Save 31%
    compared to  $80.00
    Members use code LABORDAY2025 for an extra 20% off at REI Outlet
    14 reviews with an average rating of 3.9 out of 5 stars
    REI OUTLET
    VISSLATangier Eco Shirt - Men's
    $45.73
    Save 34%
    compared to  $69.95
    Members use code LABORDAY2025 for an extra 20% off at REI Outlet
    1 reviews with an average rating of 5.0 out of 5 stars
    REI OUTLET
    MarmotIncline Heavyweight Flannel Shirt - Men's
    $86.73
    Save 27%
    compared to  $120.00
    Members use code LABORDAY2025 for an extra 20% off at REI Outlet
    15 reviews with an average rating of 4.3 out of 5 stars
    REI OUTLET
    FjallravenOvik Travel Shirt - Men's
    $55.93
    Save 25%
    compared to  $75.00
    70 reviews with an average rating of 4.3 out of 5 stars
    Threads 4 ThoughtTriblend Polo Shirt - Men's
    $39.73
    Save 31%
    compared to  $58.00
    Members use code LABORDAY2025 for an extra 20% off at REI Outlet
    0 reviews
    REI OUTLET
31–60 of 152 products
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