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Internal Frame Daypacks

(84 products)
Products (84)
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  • Sale Ends Sep 1
    Top Rated
    OspreyTempest 22 Pack - Women's
    $127.49
    Save 25%
    compared to  $170.00
    26 reviews with an average rating of 4.7 out of 5 stars
    Gear Capacity:
    22 liters
    Weight:
    2.38 to 2.98 lbs
    Features:
    Reservoir Compatible
  • Sale Ends Sep 1
    OspreyTalon 22 Pack - Men's
    $127.49
    Save 25%
    compared to  $170.00
    32 reviews with an average rating of 4.4 out of 5 stars
    Gear Capacity:
    22 liters
    Weight:
    2.38 to 2.98 lbs
    Features:
    Reservoir Compatible
    REI Co-opTrail 25 Pack
    $99.95
    113 reviews with an average rating of 4.3 out of 5 stars
    Gear Capacity:
    25 liters
    Weight:
    1.81 to 1.87 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    OspreyTempest 20 Pack - Women's
    $102.73
    Save 35%
    compared to  $160.00
    Members use code LABORDAY2025 for an extra 20% off at REI Outlet
    151 reviews with an average rating of 4.1 out of 5 stars
    Gear Capacity:
    18 to 20 liters
    Weight:
    2.04 to 2.21 lbs
    Features:
    Reservoir Compatible
    REI OUTLET
    GregoryJuno 24 Pack - Women's
    $112.73
    Save 24%
    compared to  $149.95
    Members use code LABORDAY2025 for an extra 20% off at REI Outlet
    0 reviews
    Gear Capacity:
    24 liters
    Weight:
    1.93 lbs
    Features:
    Reservoir Compatible
    REI OUTLET
    GregoryCitro 30 Pack
    $119.73
    Save 25%
    compared to  $159.95
    Members use code LABORDAY2025 for an extra 20% off at REI Outlet
    0 reviews
    Gear Capacity:
    30 liters
    Weight:
    2.09 lbs
    Features:
    Reservoir Compatible
    REI OUTLET
  • Sale Ends Sep 1
    GregoryZulu 30 Pack - Men's
    $149.89
    Save 25%
    compared to  $199.95
    54 reviews with an average rating of 4.4 out of 5 stars
    Gear Capacity:
    30 liters
    Weight:
    3.04 to 3.12 lbs
    Features:
    Reservoir Compatible
    REI Co-opTrail 40 Pack - Men's
    $149.00
    43 reviews with an average rating of 4.3 out of 5 stars
    Gear Capacity:
    40 to 41 liters
    Weight:
    2.75 to 3 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    Top Rated
    REI Co-opTrail 40 Pack - Women's
    $149.00
    19 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
    Arc'teryxMantis 26 L Pack
    $135.73
    Save 15%
    compared to  $160.00
    5 reviews with an average rating of 4.2 out of 5 stars
    Gear Capacity:
    26 liters
    Weight:
    1.85 lbs
    Features:
    Reservoir Compatible
    REI OUTLET
  • Sale Ends Sep 1
    GregoryJade 28 Pack - Women's
    $149.89
    Save 25%
    compared to  $199.95
    39 reviews with an average rating of 3.9 out of 5 stars
    Gear Capacity:
    28 liters
    Weight:
    2.92 to 3.05 lbs
    Features:
    Reservoir Compatible
    GregoryJuno 30 Pack - Women's
    $119.73
    Save 25%
    compared to  $159.95
    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
    Gear Capacity:
    30 liters
    Weight:
    2.06 lbs
    Features:
    Reservoir Compatible
    REI OUTLET
    Top Rated
    GregoryArrio 18 Pack
    $67.73
    Save 24%
    compared to  $89.95
    Members use code LABORDAY2025 for an extra 20% off at REI Outlet
    10 reviews with an average rating of 4.5 out of 5 stars
    Gear Capacity:
    18 liters
    Weight:
    1.39 lbs
    Features:
    Reservoir Compatible
    REI OUTLET
    GregoryCitro 24 Pack - 2024
    $112.73
    Save 24%
    compared to  $149.95
    Members use code LABORDAY2025 for an extra 20% off at REI Outlet
    0 reviews
    Gear Capacity:
    24 liters
    Weight:
    2.02 lbs
    Features:
    Reservoir Compatible
    REI OUTLET
  • Sale Ends Sep 1
    Top Rated
    GregoryJade 24 LT Pack - Women's
    $127.39
    Save 25%
    compared to  $169.95
    25 reviews with an average rating of 4.6 out of 5 stars
    Gear Capacity:
    24 liters
    Weight:
    2.23 lbs
    Features:
    Reservoir Compatible
    OspreySirrus 24 Pack - Women's
    $180.00
    72 reviews with an average rating of 4.3 out of 5 stars
    Gear Capacity:
    24 liters
    Weight:
    2.73 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    Top Rated
    MYSTERY RANCHRadix 31 Pack - Men's
    $152.93
    Save 30%
    compared to  $219.00
    8 reviews with an average rating of 4.8 out of 5 stars
    Gear Capacity:
    28.8 liters
    Weight:
    3.11 lbs
    Features:
    Reservoir Compatible
    Top Rated
    OspreyStratos 34 Pack - Men's
    $200.00
    75 reviews with an average rating of 4.7 out of 5 stars
    Gear Capacity:
    34 liters
    Weight:
    3.15 lbs
    Features:
    Reservoir Compatible
    Raincover Included
  • Sale Ends Sep 1
    OspreyTalon Pro 20 Pack - Men's
    $164.99
    Save 25%
    compared to  $220.00
    8 reviews with an average rating of 3.8 out of 5 stars
    Gear Capacity:
    23 liters
    Weight:
    2.28 lbs
    Features:
    Reservoir Compatible
    GregorySula 16 H20 Hydration Pack - Women's
    $112.73
    Save 24%
    compared to  $149.95
    Members use code LABORDAY2025 for an extra 20% off at REI Outlet
    0 reviews
    Gear Capacity:
    16 liters
    Liquid Capacity:
    3 liters
    Weight:
    1.74 lbs
    Features:
    Hipbelt Pockets
    REI OUTLET
  • Sale Ends Sep 1
    Top Rated
    GregoryZulu 24 LT Pack - Men's
    $127.39
    Save 25%
    compared to  $169.95
    10 reviews with an average rating of 4.6 out of 5 stars
    Gear Capacity:
    24 liters
    Weight:
    2.32 lbs
    Features:
    Reservoir Compatible
    Top Rated
    REI Co-opTraverse 35 Pack - Men's
    $159.00
    10 reviews with an average rating of 4.9 out of 5 stars
    Gear Capacity:
    35 liters
    Weight:
    3.25 to 3.5 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    Top Rated
    OspreyMira 22 Hydration Pack - Women's
    $200.00
    12 reviews with an average rating of 4.7 out of 5 stars
    Gear Capacity:
    22 liters
    Liquid Capacity:
    2.5 liters
    Weight:
    3.24 lbs
    Features:
    Hipbelt Pockets
    Raincover Included
    Top Rated
    OspreyStratos 24 Pack - Men's
    $180.00
    93 reviews with an average rating of 4.5 out of 5 stars
    Gear Capacity:
    24 liters
    Weight:
    2.78 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    GregoryArrio 24 Pack - Plus Size
    $67.73
    Save 38%
    compared to  $109.95
    Members use code LABORDAY2025 for an extra 20% off at REI Outlet
    7 reviews with an average rating of 4.1 out of 5 stars
    Gear Capacity:
    24 liters
    Weight:
    3.23 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    REI OUTLET
    Top Rated
    DeuterSpeed Lite 21 Pack
    $80.00
    14 reviews with an average rating of 4.8 out of 5 stars
    Gear Capacity:
    21 liters
    Weight:
    1.04 lbs
    Features:
    Reservoir Compatible
  • Sale Ends Sep 1
    OspreyTempest Pro 20 Pack - Women's
    $164.99
    Save 25%
    compared to  $220.00
    4 reviews with an average rating of 4.8 out of 5 stars
    Gear Capacity:
    20 liters
    Weight:
    2.16 lbs
    Features:
    Reservoir Compatible
    Top Rated
    OspreySirrus 34 Pack - Women's
    $200.00
    22 reviews with an average rating of 4.5 out of 5 stars
    Gear Capacity:
    34 liters
    Weight:
    3.04 lbs
    Features:
    Reservoir Compatible
    Raincover Included
  • Sale Ends Sep 1
    Top Rated
    NEMOResolve 25 L Endless Promise Technical Active Pack - Men's
    $134.89
    Save 25%
    compared to  $179.95
    35 reviews with an average rating of 4.9 out of 5 stars
    Gear Capacity:
    25 liters
    Weight:
    2.4 lbs
    Features:
    Reservoir Compatible
    Top Rated
    OspreyMira 32 Hydration Pack - Women's
    $220.00
    26 reviews with an average rating of 4.8 out of 5 stars
    Gear Capacity:
    32 liters
    Liquid Capacity:
    2.5 liters
    Weight:
    3.39 lbs
    Features:
    Hipbelt Pockets
    Raincover Included
1–30 of 84 products
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