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Women's Synthetic Briefs and Boxers

(13 products)
Products (13)
Sort: Best Match
    REI Co-opActive Briefs - Women's
    $19.95
    40 reviews with an average rating of 4.2 out of 5 stars
    Size Type:
    Regular, Plus
    REI Co-opActive Bikini Underwear - Women's
    $19.95
    53 reviews with an average rating of 3.4 out of 5 stars
    Size Type:
    Regular, Plus
    REI Co-opActive Thong Underwear - Women's
    $6.83 - $16.95
    25 reviews with an average rating of 4.3 out of 5 stars
    Size Type:
    Regular, Plus
    REI Co-opActive Hipster Underwear - Women's
    $19.95
    40 reviews with an average rating of 3.9 out of 5 stars
    Size Type:
    Regular, Plus
    ExOfficioGive-N-Go 2.0 Bikini Briefs - Women's
    $14.73
    Save 26%
    compared to  $20.00
    Use code OUTFEB26 for $20 off when you spend $100+ at REI Outlet.
    1904 reviews with an average rating of 4.4 out of 5 stars
    Size Type:
    Regular
    REI OUTLET
    ExOfficioGive-N-Go Sport 2.0 Sport Mesh Bikini Briefs - Women's
    $18.73
    Save 27%
    compared to  $26.00
    Use code OUTFEB26 for $20 off when you spend $100+ at REI Outlet.
    490 reviews with an average rating of 4.4 out of 5 stars
    Size Type:
    Regular
    REI OUTLET
    ExOfficioGive-N-Go 2.0 Full-Cut Brief Underwear - Women's
    $16.73
    Save 30%
    compared to  $24.00
    Use code OUTFEB26 for $20 off when you spend $100+ at REI Outlet.
    948 reviews with an average rating of 4.3 out of 5 stars
    Size Type:
    Regular
    REI OUTLET
    ExOfficioGive-N-Go 2.0 Sport Mesh Thong Underwear - Women's
    $16.73
    Save 30%
    compared to  $24.00
    Use code OUTFEB26 for $20 off when you spend $100+ at REI Outlet.
    134 reviews with an average rating of 3.9 out of 5 stars
    Size Type:
    Regular
    REI OUTLET
    ExOfficioGive-N-Go Sport Mesh 2.0 Hipster Underwear - Women's
    $18.73
    Save 27%
    compared to  $26.00
    Use code OUTFEB26 for $20 off when you spend $100+ at REI Outlet.
    326 reviews with an average rating of 4.3 out of 5 stars
    Size Type:
    Regular
    REI OUTLET
    RONHILLShort Underwear - Women's
    $23.73
    Save 32%
    compared to  $34.95
    Use code OUTFEB26 for $20 off when you spend $100+ at REI Outlet.
    1 reviews with an average rating of 3.0 out of 5 stars
    Size Type:
    Regular
    REI OUTLET
    Top Rated
    ExOfficioGive-N-Go 2.0 Thong Underwear - Women's
    $12.73
    Save 29%
    compared to  $18.00
    Use code OUTFEB26 for $20 off when you spend $100+ at REI Outlet.
    64 reviews with an average rating of 4.7 out of 5 stars
    Size Type:
    Regular
    REI OUTLET
    RONHILLThong Underwear - Women's
    $16.73
    Save 32%
    compared to  $24.95
    Use code OUTFEB26 for $20 off when you spend $100+ at REI Outlet.
    2 reviews with an average rating of 3.0 out of 5 stars
    Size Type:
    Regular
    REI OUTLET
    ExOfficioGive-N-Go Sport 2.0 Bikini Briefs - Women's
    $17.93
    Save 31%
    compared to  $26.00
    470 reviews with an average rating of 4.4 out of 5 stars
    Size Type:
    Regular
  • 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
Sort: Best Match

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