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Men's Swim Trunks: Deals

(29 products)
Products (29)
Sort: Best Match
    Top Rated
    ChubbiesStretch 5.5" Lined Swim Trunks - Men's
    $38.83 - $79.50
    2632 reviews with an average rating of 4.8 out of 5 stars
    New arrival
    Free CountryFull Elastic Swim Shorts - Men's
    $39.73
    Save 33%
    compared to  $60.00
    Save up to 30% extra on your REI Outlet purchase
    0 reviews
    REI OUTLET
    Top Rated
    ChubbiesStretch 7" Lined Swim Trunks - Men's
    $54.93 - $79.50
    2659 reviews with an average rating of 4.8 out of 5 stars
    Top Rated
    ChubbiesStretch 5.5" Swim Trunks - Men's
    $33.83 - $69.50
    6126 reviews with an average rating of 4.8 out of 5 stars
    Top Rated
    Free CountryContrast Elastic Swim Shorts - Men's
    $32.73
    Save 40%
    compared to  $55.00
    Save up to 30% extra on your REI Outlet purchase
    6 reviews with an average rating of 4.8 out of 5 stars
    REI OUTLET
    Top Rated
    VuoriMaverick Volley Shorts - Men's
    $36.83 - $78.00
    8 reviews with an average rating of 4.6 out of 5 stars
    Free CountryCargo Surf Swim Shorts - Men's
    $34.73
    Save 36%
    compared to  $55.00
    Save up to 30% extra on your REI Outlet purchase
    12 reviews with an average rating of 4.3 out of 5 stars
    REI OUTLET
    Free CountryEngineered Swim Shorts - Men's
    $32.73
    Save 40%
    compared to  $55.00
    Save up to 30% extra on your REI Outlet purchase
    18 reviews with an average rating of 3.9 out of 5 stars
    REI OUTLET
    Helly HansenHP Curve 7" Board Shorts - Men's
    $46.73
    Save 28%
    compared to  $65.00
    Save up to 30% extra on your REI Outlet purchase
    0 reviews
    REI OUTLET
    PatagoniaWavefarer Board Shorts - Men's 19" Outseam
    $36.83 - $79.00
    26 reviews with an average rating of 4.1 out of 5 stars
    Helly HansenNewport 8" Board Shorts - Men's
    $49.73
    Save 28%
    compared to  $70.00
    Save up to 30% extra on your REI Outlet purchase
    0 reviews
    REI OUTLET
    Free CountrySunset Voyage Swim Shorts - Men's
    $32.73
    Save 40%
    compared to  $55.00
    Save up to 30% extra on your REI Outlet purchase
    4 reviews with an average rating of 4.0 out of 5 stars
    REI OUTLET
    New arrival
    Free CountryEngineered Surf Swim Shorts - Men's
    $39.73
    Save 33%
    compared to  $60.00
    Save up to 30% extra on your REI Outlet purchase
    0 reviews
    REI OUTLET
    Helly HansenNewport Swim Trunks - Men's
    $43.73
    Save 27%
    compared to  $60.00
    Save up to 30% extra on your REI Outlet purchase
    0 reviews
    REI OUTLET
    PatagoniaHydropeak Board Shorts - Men's 18" Outseam
    $56.73
    Save 24%
    compared to  $75.00
    Save up to 30% extra on your REI Outlet purchase
    23 reviews with an average rating of 4.4 out of 5 stars
    REI OUTLET
  • A gift card that reads ‘Best mom ever’ and a yellow Member Bonus Card for $10 that reads ‘Made for life outside’ on a light colored background.

    Celebrate mom

    Give mom the gift of the outdoors with a $100+ gift card and get $10 back as a bonus e-card—just for members! Terms apply.

    Shop gift cards
    Helly HansenHP 9" Board Shorts - Men's
    $46.73
    Save 28%
    compared to  $65.00
    Save up to 30% extra on your REI Outlet purchase
    0 reviews
    REI OUTLET
    O'NeillHermosa Elastic Waist 17" Swim Trunks - Men's
    $39.73
    Save 27%
    compared to  $55.00
    Save up to 30% extra on your REI Outlet purchase
    2 reviews with an average rating of 5.0 out of 5 stars
    REI OUTLET
    New arrival
    Free CountryContrast Elastic Swim Shorts - Men's
    $39.73
    Save 33%
    compared to  $60.00
    Save up to 30% extra on your REI Outlet purchase
    0 reviews
    REI OUTLET
    O'NeillLennox Scallop 19" Board Shorts - Men's
    $32.73
    Save 33%
    compared to  $49.50
    Save up to 30% extra on your REI Outlet purchase
    0 reviews
    REI OUTLET
    Top Rated
    ChubbiesStretch 7" Swim Trunks - Men's
    $33.83 - $47.93
    Save 31% - 51%
    compared to  $69.50
    6082 reviews with an average rating of 4.8 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
    Helly HansenCalshot Swim Trunks - Men's
    $43.73
    Save 27%
    compared to  $60.00
    Save up to 30% extra on your REI Outlet purchase
    0 reviews
    REI OUTLET
    O'NeillLennox Hermosa Solid Elastic Waist 17" Swim Trunks - Men's
    $26.73
    Save 40%
    compared to  $45.00
    Save up to 30% extra on your REI Outlet purchase
    0 reviews
    REI OUTLET
    O'NeillCruzer 19" Board Shorts - Men's
    $42.73
    Save 28%
    compared to  $59.50
    Save up to 30% extra on your REI Outlet purchase
    0 reviews
    REI OUTLET
    O'NeillHyperfreak Heat Stripe Line 19" Board Shorts - Men's
    $39.73
    Save 27%
    compared to  $55.00
    Save up to 30% extra on your REI Outlet purchase
    1 reviews with an average rating of 4.0 out of 5 stars
    REI OUTLET
    O'NeillO'Riginals Solid Volley 16" Swim Trunks - Men's
    $34.73
    Save 29%
    compared to  $49.50
    Save up to 30% extra on your REI Outlet purchase
    1 reviews with an average rating of 5.0 out of 5 stars
    REI OUTLET
    O'NeillHyperfreak Mysto Scallop 19" Board Shorts - Men's
    $39.73
    Save 27%
    compared to  $55.00
    Save up to 30% extra on your REI Outlet purchase
    1 reviews with an average rating of 5.0 out of 5 stars
    REI OUTLET
    O'NeillLennox Stripe 21" Board Shorts - Men's
    $29.73
    Save 39%
    compared to  $49.50
    Save up to 30% extra on your REI Outlet purchase
    0 reviews
    REI OUTLET
    O'NeillHyperfreak Mysto Scallop 19" Board Shorts - Men's
    $33.73
    Save 38%
    compared to  $55.00
    Save up to 30% extra on your REI Outlet purchase
    2 reviews with an average rating of 5.0 out of 5 stars
    REI OUTLET
    ChubbiesStretch 5.5" Textured Lined Swim Trunks - Men's
    $41.83
    Save 50%
    compared to  $84.50
    1 reviews with an average rating of 4.0 out of 5 stars
Sort: Best Match