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REI Co-op Briefs and Boxers

(11 products)
Products (11)
Remove brand filter:REI Co-op
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  • Sale Ends Nov 25

    REI Co-opMerino Thong Underwear - Women's

    $17.39
    Save 30%
    compared to  $24.95
    28 reviews with an average rating of 4.1 out of 5 stars
    Size Type:
    Regular, Plus
  • Sale Ends Nov 25

    REI Co-opActive Thong Underwear - Women's

    $10.39
    Save 30%
    compared to  $14.95
    10 reviews with an average rating of 4.2 out of 5 stars
    Size Type:
    Regular, Plus
  • Sale Ends Nov 25

    REI Co-opActive Hipster Underwear - Women's

    $13.19
    Save 30%
    compared to  $18.95
    35 reviews with an average rating of 3.8 out of 5 stars
    Size Type:
    Regular, Plus
  • Sale Ends Nov 25

    REI Co-opMerino Boxers - Men's

    $27.89
    Save 30%
    compared to  $39.95
    56 reviews with an average rating of 4.4 out of 5 stars
    Size Type:
    Regular
  • Sale Ends Nov 25

    REI Co-opMerino Hipster Underwear - Women's

    $20.89
    Save 30%
    compared to  $29.95
    42 reviews with an average rating of 3.8 out of 5 stars
    Size Type:
    Regular, Plus
  • Sale Ends Nov 25

    REI Co-opMerino Boxer Briefs - Men's

    $27.89
    Save 30%
    compared to  $39.95
    97 reviews with an average rating of 4.3 out of 5 stars
    Size Type:
    Regular
  • Sale Ends Nov 25

    REI Co-opActive Bikini Underwear - Women's

    $13.89
    Save 30%
    compared to  $19.95
    49 reviews with an average rating of 3.3 out of 5 stars
    Size Type:
    Regular, Plus
  • Sale Ends Nov 25

    REI Co-opEveryday Boxers - Men's

    $15.99
    Save 30%
    compared to  $22.95
    115 reviews with an average rating of 4.2 out of 5 stars
    Size Type:
    Regular, Big
  • Sale Ends Nov 25

    REI Co-opEveryday Briefs - Men's

    $13.89
    Save 30%
    compared to  $19.95
    90 reviews with an average rating of 3.6 out of 5 stars
    Size Type:
    Regular, Big
  • Sale Ends Nov 25

    REI Co-opActive Briefs - Women's

    $12.49
    Save 30%
    compared to  $17.95
    34 reviews with an average rating of 4.3 out of 5 stars
    Size Type:
    Regular
  • Sale Ends Nov 25

    REI Co-opMerino Bikini Underwear - Women's

    $19.49
    Save 30%
    compared to  $27.95
    41 reviews with an average rating of 4.2 out of 5 stars
    Size Type:
    Regular
Sort: Best Match

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