Skip to search results
loaded 17 results

REI Co-op Internal Frame Backpacks

(17 products)
Products (17)
Remove brand filter:REI Co-opRemove frame-type filter:Internal FrameClear all
Sort: Best Match
  • Sale Ends May 25
    REI Co-opTrail 25 Pack
    $74.89
    Save 25%
    compared to  $99.95
    175 reviews with an average rating of 4.4 out of 5 stars
    Gear Capacity:
    25 liters
    Weight:
    1.81 to 1.87 lbs
    Features:
    Reservoir Compatible
    Raincover Included
  • Sale Ends May 25
    REI Co-opTrail 40 Pack - Men's
    $119.19
    Save 25%
    compared to  $159.00
    54 reviews with an average rating of 4.4 out of 5 stars
    Gear Capacity:
    40 to 41 liters
    Weight:
    2.75 to 3 lbs
    Features:
    Reservoir Compatible
    Raincover Included
  • Sale Ends May 25
    REI Co-opFlash 55 Pack - Men's
    $171.69
    Save 25%
    compared to  $229.00
    89 reviews with an average rating of 4.1 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    53 to 57 liters
    Weight:
    2.75 to 2.87 lbs
    Features:
    Ultralight
    Reservoir Compatible
  • Sale Ends May 25
    REI Co-opFlash 55 Pack - Women's
    $171.69
    Save 25%
    compared to  $229.00
    81 reviews with an average rating of 4.3 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    53 to 57 liters
    Weight:
    2.62 to 2.75 lbs
    Features:
    Ultralight
    Reservoir Compatible
  • Sale Ends May 25
    Top Rated
    REI Co-opTrail 40 Pack - Women's
    $119.19
    Save 25%
    compared to  $159.00
    30 reviews with an average rating of 4.6 out of 5 stars
    Gear Capacity:
    40 to 41 liters
    Weight:
    2.56 to 2.87 lbs
    Features:
    Reservoir Compatible
    Raincover Included
  • Sale Ends May 25
    Top Rated
    REI Co-opTrailmade 60 Pack - Men's
    $141.69
    Save 25%
    compared to  $189.00
    11 reviews with an average rating of 4.6 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    60 liters
    Weight:
    3.31 to 3.5 lbs
    Features:
    Reservoir Compatible
  • Sale Ends May 25
    REI Co-opFlash Air 50 Pack - Men's
    $224.19
    Save 25%
    compared to  $299.00
    47 reviews with an average rating of 4.0 out of 5 stars
    Trip Length/Capacity:
    Weekend, Multiday
    Gear Capacity:
    49 to 51 liters
    Weight:
    1.81 to 1.94 lbs
    Features:
    Ultralight
    Reservoir Compatible
  • Sale Ends May 25
    Top Rated
    REI Co-opTarn 40 Pack - Kids'
    $96.69
    Save 25%
    compared to  $129.00
    15 reviews with an average rating of 5.0 out of 5 stars
    Trip Length/Capacity:
    Weekend
    Gear Capacity:
    40 liters
    Weight:
    2.44 lbs
    Features:
    Reservoir Compatible
  • Sale Ends May 25
    Top Rated
    REI Co-opTrailmade 60 Pack - Women's
    $141.69
    Save 25%
    compared to  $189.00
    9 reviews with an average rating of 4.7 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    60 liters
    Weight:
    3.19 to 3.31 lbs
    Features:
    Reservoir Compatible
  • Sale Ends May 25
    REI Co-opFlash Air 50 Pack - Women's
    $224.19
    Save 25%
    compared to  $299.00
    36 reviews with an average rating of 3.9 out of 5 stars
    Trip Length/Capacity:
    Weekend, Multiday
    Gear Capacity:
    49 to 51 liters
    Weight:
    1.75 to 1.87 lbs
    Features:
    Ultralight
    Reservoir Compatible
  • Sale Ends May 25
    REI Co-opTraverse 60 Pack - Women's
    $201.69
    Save 25%
    compared to  $269.00
    11 reviews with an average rating of 4.3 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    60 to 62 liters
    Weight:
    4.31 to 4.75 lbs
    Features:
    Reservoir Compatible
    Raincover Included
  • Sale Ends May 25
    REI Co-opTraverse 60 Pack - Men's
    $201.69
    Save 25%
    compared to  $269.00
    10 reviews with an average rating of 3.7 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    60 to 62 liters
    Weight:
    4.5 to 4.81 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    REI Co-opTrailmade 60 Pack - Women's
    $106.83
    Save 40%
    compared to  $179.00
    7 reviews with an average rating of 4.4 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    60 liters
    Weight:
    3.62 lbs
    Features:
    Reservoir Compatible
    REI Co-opTrailmade 60 Pack - Men's
    $106.83
    Save 40%
    compared to  $179.00
    11 reviews with an average rating of 4.2 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    60 liters
    Weight:
    3.69 lbs
    Features:
    Reservoir Compatible
  • Sale Ends May 25
    Top Rated
    REI Co-opTraverse 35 Pack - Women's
    $134.19
    Save 25%
    compared to  $179.00
    10 reviews with an average rating of 4.6 out of 5 stars
    Gear Capacity:
    35 liters
    Weight:
    3.19 to 3.44 lbs
    Features:
    Reservoir Compatible
    Raincover Included
  • Sale Ends May 25
    Top Rated
    REI Co-opTraverse 35 Pack - Men's
    $134.19
    Save 25%
    compared to  $179.00
    14 reviews with an average rating of 4.6 out of 5 stars
    Gear Capacity:
    35 liters
    Weight:
    3.25 to 3.5 lbs
    Features:
    Reservoir Compatible
    Raincover Included
  • Sale Ends May 25
    REI Co-opPassage 55+10 Pack - Kids'
    $141.69
    Save 25%
    compared to  $189.00
    6 reviews with an average rating of 3.7 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    65 liters
    Weight:
    3.25 lbs
    Features:
    Reservoir Compatible
  • Limited time only! The R E I Co-op Mastercard.

    Get $130 in value

    When approved for the REI Co-op Mastercard by May 25, you’ll get $30 in card rewards. Plus, you can earn a $100 REI gift card after your first non-REI purchase within 60 days from account opening. Terms apply.

Sort: Best Match